Analysis Run

Traceback (most recent call last):
  File "/var/www/tripwire/worker/worker.py", line 198, in main
    payload = dispatch_job(job_type, job_id, job_meta, run_data, config, laravel_client)
  File "/var/www/tripwire/worker/worker.py", line 114, in dispatch_job
    return slither_run.run(job_id, job_meta, run_data, config, log, laravel_client)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/www/tripwire/worker/jobs/slither_run.py", line 1084, in run
    stdout_text, stderr_text, result_json = _run_slither(
                                            ~~~~~~~~~~~~^
        workspace,
        ^^^^^^^^^^
    ...<4 lines>...
        target_path=target_path,
        ^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/var/www/tripwire/worker/jobs/slither_run.py", line 958, in _run_slither
    raise RuntimeError(f"slither failed (exit {result.returncode}): {stderr_text or stdout_text}")
RuntimeError: slither failed (exit 1): 'forge clean' running (wd: /tmp/slither-wur0kaqm)
'forge config --json' running
'forge build --build-info --skip ./test/** ./script/** --force' running (wd: /tmp/slither-wur0kaqm)
Traceback (most recent call last):
  File "/var/www/tripwire/.venv/bin/slither", line 10, in <module>
    sys.exit(main())
             ~~~~^^
  File "/var/www/tripwire/.venv/lib/python3.13/site-packages/slither/__main__.py", line 776, in main
    main_impl(all_detector_classes=detectors, all_printer_classes=printers)
    ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/www/tripwire/.venv/lib/python3.13/site-packages/slither/__main__.py", line 882, in main_impl
    ) = process_all(filename, args, detector_classes, printer_classes)
        ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/www/tripwire/.venv/lib/python3.13/site-packages/slither/__main__.py", line 96, in process_all
    compilations = compile_all(target, **vars(args))
  File "/var/www/tripwire/.venv/lib/python3.13/site-packages/crytic_compile/crytic_compile.py", line 722, in compile_all
    compilations.append(CryticCompile(target, **kwargs))
                        ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
  File "/var/www/tripwire/.venv/lib/python3.13/site-packages/crytic_compile/crytic_compile.py", line 211, in __init__
    self._compile(**kwargs)
    ~~~~~~~~~~~~~^^^^^^^^^^
  File "/var/www/tripwire/.venv/lib/python3.13/site-packages/crytic_compile/crytic_compile.py", line 633, in _compile
    self._platform.compile(self, **kwargs)
    ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
  File "/var/www/tripwire/.venv/lib/python3.13/site-packages/crytic_compile/platform/foundry.py", line 102, in compile
    hardhat_like_parsing(
    ~~~~~~~~~~~~~~~~~~~~^
        crytic_compile, str(self._target), build_directory, str(self._project_root)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/var/www/tripwire/.venv/lib/python3.13/site-packages/crytic_compile/platform/hardhat.py", line 52, in hardhat_like_parsing
    raise InvalidCompilation(txt)
crytic_compile.platform.exceptions.InvalidCompilation: Compilation failed. Can you run build command?
/tmp/slither-wur0kaqm/out/build-info is not a directory.

{"no_findings":false,"summary":"Identified share-pricing rounding undercharges, fee-on-transfer accounting gaps, and oracle-rate trust assumptions that can distort share issuance/redemption.","findings":[{"severity":"medium","category":"math","title":"Mint path rounds down, allowing underpayment for shares","exploit_scenario":"When share price is not an exact multiple of the asset unit (or when base→asset conversion truncates), a user can mint shares while paying slightly fewer assets than the fair value. By repeating mints (especially when share price is low), the attacker accumulates discounted or even zero-cost shares and later captures a larger portion of vault assets/yield, diluting existing holders.","recommendation":"Use rounding up for mint calculations end-to-end: compute required baseAssets with ceiling rounding and convert base→asset with rounding up as well (or perform a balance-delta check and revert if the paid amount is insufficient). Align previewMint and mint to be conservative.","evidence":"mint() uses Math.Rounding.Floor for _convertToAssets, and convertBaseToAsset always floors the asset amount.","locations":["src/BaseVault.sol:300","src/library/VaultLib.sol:189"]},{"severity":"medium","category":"other","title":"Deposits assume full transfer amount, enabling share inflation with fee-on-transfer tokens","exploit_scenario":"If a listed asset charges transfer fees or otherwise delivers less than `assets`, the vault still mints shares and increments totalAssets based on the requested amount. An attacker can deposit such a token, receive excess shares relative to actual assets received, and then redeem for more value than they contributed, diluting or draining other users.","recommendation":"Either disallow fee-on-transfer/rebasing tokens explicitly or calculate shares from the actual received amount by measuring vault balance before/after the transfer. Update totalAssets based on the received amount.","evidence":"_deposit increments total assets and mints shares based on the requested `assets` before/without checking the actual balance increase from safeTransferFrom.","locations":["src/BaseVault.sol:458","src/BaseVault.sol:470"]},{"severity":"medium","category":"oracle","title":"Share pricing fully trusts provider rates without safeguards","exploit_scenario":"If the rate provider can be manipulated (e.g., spot DEX price or a weak oracle), an attacker can inflate the rate for a deposit asset to mint excess shares, then redeem into the default asset once rates normalize, extracting value from the vault.","recommendation":"Ensure the provider uses manipulation-resistant oracles (TWAP, bounded updates, and/or multi-source validation). Consider adding sanity bounds or rate staleness checks before using rates for share pricing.","evidence":"convertAssetToBase/convertBaseToAsset use IProvider.getRate directly with no validation or bounds.","locations":["src/library/VaultLib.sol:177","src/library/VaultLib.sol:189"]}]}

OpenAI Codex v0.77.0 (research preview)
--------
workdir: /tmp/codex-c00oc8f7
model: gpt-5.2-codex
provider: openai
approval: never
sandbox: read-only
reasoning effort: high
reasoning summaries: auto
session id: 019babd5-1202-7312-b072-4131c5a25885
--------
user
Context: The user requested the proxy at 0x01ba69727e2860b37bc1a2bd56999c1afb4c15d8.
Audit the implementation at 0xc1c5b18774d0282949331b719b5ea4a21cbc62c8.
Findings should refer to the implementation unless explicitly about proxy mechanics.

You are a security auditor. Audit this Solidity codebase for exploitable vulnerabilities.
Focus on: reentrancy, access control, upgradeability/proxy issues, signature validation, oracle manipulation,
accounting/invariant breaks, external call patterns, unchecked return values, and dangerous delegatecall.

Scope rules:
- You MUST fully read `AUDIT_BUNDLE.txt` before concluding. It contains the complete contents of all first-party Solidity sources in this workspace.
- Treat `lib/` and `@openzeppelin/` as third-party dependencies; skip them unless there is a concrete misuse angle in first-party code.
- If there are only dependency files and no first-party sources, set no_findings=true and explain in summary.

Output MUST be valid JSON matching the provided schema.
- If you find nothing meaningful: set no_findings=true and findings=[].
- Otherwise: set no_findings=false and include findings with severity/category/title and file/line locations when possible.

Output constraints (IMPORTANT):
- severity MUST be exactly one of: info, low, medium, high, critical (lowercase).
- category MUST be exactly one of: access_control, reentrancy, math, oracle, upgradeability, auth, other.
Keep summary short and concrete.
mcp startup: no servers

thinking
**Searching for bundle files**
exec
/bin/bash -lc ls in /tmp/codex-c00oc8f7 succeeded in 7ms:
AUDIT_BUNDLE.txt
codex-output-schema.json
lib
src
exec
/bin/bash -lc 'rg --files' in /tmp/codex-c00oc8f7 succeeded in 29ms:
AUDIT_BUNDLE.txt
codex-output-schema.json
src/Vault.sol
src/BaseVault.sol
src/interface/IValidator.sol
src/interface/IProvider.sol
src/interface/IVault.sol
src/interface/IStrategy.sol
src/library/VaultLib.sol
src/Common.sol
src/module/Guard.sol
src/module/FeeMath.sol
lib/openzeppelin-contracts/contracts/interfaces/IERC4626.sol
lib/openzeppelin-contracts/contracts/interfaces/IERC1967.sol
lib/openzeppelin-contracts/contracts/interfaces/IERC20Metadata.sol
lib/openzeppelin-contracts/contracts/interfaces/IERC20.sol
lib/openzeppelin-contracts/contracts/interfaces/draft-IERC6093.sol
lib/openzeppelin-contracts/contracts/interfaces/IERC5267.sol
lib/openzeppelin-contracts/contracts/interfaces/IERC165.sol
lib/openzeppelin-contracts/contracts/access/AccessControl.sol

thinking
**Reading AUDIT_BUNDLE.txt**
exec
/bin/bash -lc 'cat AUDIT_BUNDLE.txt' in /tmp/codex-c00oc8f7 succeeded in 6ms:
This file concatenates the full contents of first-party Solidity sources for auditing.
Do not treat dependency code under lib/ or @openzeppelin/ as first-party.

================================================================================
FILE: src/BaseVault.sol
================================================================================
// SPDX-License-Identifier: BSD-3-Clause
pragma solidity ^0.8.24;

import {
    AccessControlUpgradeable,
    ERC20PermitUpgradeable,
    ERC20Upgradeable,
    IERC20,
    IERC20Metadata,
    Math,
    ReentrancyGuardUpgradeable,
    SafeERC20
} from "src/Common.sol";


thinking
**Reading large file in chunks**
exec
/bin/bash -lc "sed -n '1,400p' AUDIT_BUNDLE.txt" in /tmp/codex-c00oc8f7 succeeded in 7ms:
This file concatenates the full contents of first-party Solidity sources for auditing.
Do not treat dependency code under lib/ or @openzeppelin/ as first-party.

================================================================================
FILE: src/BaseVault.sol
================================================================================
// SPDX-License-Identifier: BSD-3-Clause
pragma solidity ^0.8.24;

import {
    AccessControlUpgradeable,
    ERC20PermitUpgradeable,
    ERC20Upgradeable,
    IERC20,
    IERC20Metadata,
    Math,
    ReentrancyGuardUpgradeable,
    SafeERC20
} from "src/Common.sol";


thinking
**Needing more input**
exec
/bin/bash -lc "sed -n '400,800p' AUDIT_BUNDLE.txt" in /tmp/codex-c00oc8f7 succeeded in 5ms:
     * @return bool True if the vault is paused, false otherwise.
     */
    function paused() public view returns (bool) {
        return _getVaultStorage().paused;
    }

    /**
     * @notice Returns the address of the provider.
     * @return address The address of the provider.
     */
    function provider() public view returns (address) {
        return _getVaultStorage().provider;
    }

    /**
     * @notice Returns the address of the buffer strategy.
     * @return address The address of the buffer strategy.
     */
    function buffer() public view virtual returns (address) {
        return _getVaultStorage().buffer;
exec
/bin/bash -lc "sed -n '800,1200p' AUDIT_BUNDLE.txt" in /tmp/codex-c00oc8f7 succeeded in 29ms:
     * @notice Processes a series of calls to target contracts.
     * @param targets The addresses of the target contracts.
     * @param values The values to send with the calls.
     * @param data The calldata for the calls.
     * @return returnData The return data from the calls.
     */
    function processor(address[] calldata targets, uint256[] memory values, bytes[] calldata data)
        external
        virtual
        onlyRole(PROCESSOR_ROLE)
        returns (bytes[] memory returnData)
    {
        return VaultLib.processor(targets, values, data);
    }

    constructor() {
        _disableInitializers();
    }

    /**
exec
/bin/bash -lc "sed -n '1200,1600p' AUDIT_BUNDLE.txt" in /tmp/codex-c00oc8f7 succeeded in 11ms:
    event SetBuffer(address indexed buffer);
    event SetAlwaysComputeTotalAssets(bool alwaysComputeTotalAssets);
    event NewAsset(address indexed asset, uint256 decimals, uint256 index);
    event ProcessSuccess(address[] targets, uint256[] values, bytes[] data);
    event Pause(bool paused);
    event SetProcessorRule(address indexed target, bytes4, FunctionRule);
    event NativeDeposit(uint256 amount);
    event ProcessAccounting(uint256 timestamp, uint256 totalAssets);
    event UpdateAsset(uint256 indexed index, address indexed asset, AssetUpdateFields fields);
    event DeleteAsset(uint256 indexed index, address indexed asset);
    event SetBaseWithdrawalFee(uint64 oldFee, uint64 newFee);

    // 4626-MAX
    function getAssets() external view returns (address[] memory list);
    function getAsset(address asset_) external view returns (AssetParams memory);
    function getProcessorRule(address contractAddress, bytes4 funcSig) external view returns (FunctionRule memory);
    function previewDepositAsset(address assetAddress, uint256 assets) external view returns (uint256);
    function depositAsset(address assetAddress, uint256 amount, address receiver) external returns (uint256);
    function provider() external view returns (address);
    function buffer() external view returns (address);

thinking
**Continuing to read file end**
exec
/bin/bash -lc "sed -n '1600,1675p' AUDIT_BUNDLE.txt" in /tmp/codex-c00oc8f7 succeeded in 29ms:
    error BufferExceedsMax(uint256 bufferAvailable, uint256 bufferMax);
    error WithdrawalExceedsBuffer(uint256 withdrawalAmount, uint256 bufferAvailable);
    error StartMustBeLessThanEnd(uint256 start, uint256 end);
    error UnsupportedFeeType(FeeType feeType);

    uint256 public constant BASIS_POINT_SCALE = 1e8;

    function linearFee(uint256 amount, uint256 fee, FeeType feeType) internal pure returns (uint256) {
        if (feeType == FeeType.OnRaw) {
            return feeOnRaw(amount, fee);
        } else if (feeType == FeeType.OnTotal) {
            return feeOnTotal(amount, fee);
        } else {
            revert UnsupportedFeeType(feeType);
        }
    }

    function feeOnRaw(uint256 amount, uint256 fee) internal pure returns (uint256) {
        return amount.mulDiv(fee, BASIS_POINT_SCALE, Math.Rounding.Ceil);
    }





thinking
**Analyzing Vault contract vulnerabilities**
thinking
**Reviewing storage, accounting, and access nuances**

I’m parsing through potential accounting inconsistencies with cached totalAssets missing strategy-held assets, plus storage slot uniqueness and nuanced access control checks that may affect vault behavior. I’m weighing design tradeoffs around stale totalAssets causing share price distortions and edge cases in Guard’s calldata validation while noting some limits only admins can mishandle.
thinking
**Examining asset management and provider reliance risks**

There is a nuanced issue with asset duplicate detection allowing re-adding deleted assets, plus complexities if assets still reside in strategies though removed from active list. I’m also considering how trusting an external provider’s rates introduces potential oracle manipulation risks affecting share pricing, and subtle rounding or allowance mismatches that might cause minor edge-case inconsistencies.
thinking
**Identifying rounding and accounting inconsistencies impacting share minting**

I’m analyzing how the vault’s rounding choices—especially flooring assets required on mint—can let users mint shares for fewer assets than their true value, causing subtle dilution. Combined with how conversions always floor asset amounts, this may let small share mints effectively happen at zero or undervalued cost, which could be exploited to gain unfair shares.
thinking
**Examining rounding impact on small share minting and fee handling**

I'm considering how asset conversion rounding to zero for tiny baseAssets can make minting shares effectively free, especially under certain decimal and rate setups. I’m also reviewing fee calculations for edge cases like 100% fees and how initializer protections relate to proxy usage, preparing to locate concrete code references for findings.
exec
/bin/bash -lc "nl -ba src/BaseVault.sol | sed -n '120,260p'" in /tmp/codex-c00oc8f7 succeeded in 7ms:
   120	        return _getVaultStorage().decimals;
   121	    }
   122	
   123	    /**
   124	     * @notice Returns the total assets held by the vault denominated in the default asset.
   125	     * @dev The ERC4626 interface underyling asset is the default asset.
   126	     * @return uint256 The total assets.
   127	     */
   128	    function totalAssets() public view virtual returns (uint256) {
   129	        return VaultLib.convertBaseToAsset(asset(), totalBaseAssets());
   130	    }
   131	
   132	    /**
   133	     * @notice Returns the total assets held by the vault denominated in the Base Asset.
   134	     * @dev Either returns the cached total assets or computes them in real-time
   135	     *      based on the alwaysComputeTotalAssets setting.
   136	     * @return uint256 The total base assets.
   137	     */
   138	    function totalBaseAssets() public view virtual returns (uint256) {
   139	        if (_getVaultStorage().alwaysComputeTotalAssets) {

thinking
**Checking Mint function location**
exec
/bin/bash -lc "nl -ba src/BaseVault.sol | sed -n '280,360p'" in /tmp/codex-c00oc8f7 succeeded in 6ms:
   280	     * @notice Deposits a given amount of assets and assigns the equivalent amount of shares to the receiver.
   281	     * @param assets The amount of assets to deposit.
   282	     * @param receiver The address of the receiver.
   283	     * @return uint256 The equivalent amount of shares.
   284	     */
   285	    function deposit(uint256 assets, address receiver) public virtual nonReentrant returns (uint256) {
   286	        if (paused()) {
   287	            revert Paused();
   288	        }
   289	        (uint256 shares, uint256 baseAssets) = _convertToShares(asset(), assets, Math.Rounding.Floor);
   290	        _deposit(asset(), _msgSender(), receiver, assets, shares, baseAssets);
   291	        return shares;
   292	    }
   293	
   294	    /**
   295	     * @notice Mints a given amount of shares and assigns the equivalent amount of assets to the receiver.
   296	     * @param shares The amount of shares to mint.
   297	     * @param receiver The address of the receiver.
   298	     * @return uint256 The equivalent amount of assets.
   299	     */

thinking
**Reviewing deposit function details**
exec
/bin/bash -lc "nl -ba src/BaseVault.sol | sed -n '420,520p'" in /tmp/codex-c00oc8f7 succeeded in 12ms:
   420	     * @return shares The equivalent amount of shares.
   421	     */
   422	    function previewDepositAsset(address asset_, uint256 assets) public view virtual returns (uint256 shares) {
   423	        (shares,) = _convertToShares(asset_, assets, Math.Rounding.Floor);
   424	    }
   425	
   426	    /**
   427	     * @notice Deposits a given amount of assets for a specific asset and assigns shares to the receiver.
   428	     * @param asset_ The address of the asset.
   429	     * @param assets The amount of assets to deposit.
   430	     * @param receiver The address of the receiver.
   431	     * @return uint256 The equivalent amount of shares.
   432	     */
   433	    function depositAsset(address asset_, uint256 assets, address receiver)
   434	        public
   435	        virtual
   436	        nonReentrant
   437	        returns (uint256)
   438	    {
   439	        if (paused()) {

thinking
**Summarizing potential vulnerabilities and classifications**

I'll outline findings on mint rounding issues causing share inflation, fee-on-transfer token risks affecting share mint accuracy, and oracle manipulation risks, assigning categories and severity while referencing specific code locations for clarity.
exec
/bin/bash -lc "nl -ba src/library/VaultLib.sol | sed -n '120,220p'" in /tmp/codex-c00oc8f7 succeeded in 6ms:
   120	        emit IVault.NewAsset(asset_, decimals_, index);
   121	    }
   122	
   123	    /**
   124	     * @notice Updates an existing asset's parameters in the vault.
   125	     * @param index The index of the asset to update.
   126	     * @param fields The AssetUpdateFields struct containing the updated fields.
   127	     */
   128	    function updateAsset(uint256 index, IVault.AssetUpdateFields calldata fields) public {
   129	        IVault.AssetStorage storage assetStorage = getAssetStorage();
   130	        if (index >= assetStorage.list.length) {
   131	            revert IVault.InvalidAsset(address(0));
   132	        }
   133	
   134	        address asset_ = assetStorage.list[index];
   135	        IVault.AssetParams storage assetParams = assetStorage.assets[asset_];
   136	        assetParams.active = fields.active;
   137	        emit IVault.UpdateAsset(index, asset_, fields);
   138	    }
   139	

thinking
**Summarizing security findings for vault contract**
codex
{"no_findings":false,"summary":"Identified share-pricing rounding undercharges, fee-on-transfer accounting gaps, and oracle-rate trust assumptions that can distort share issuance/redemption.","findings":[{"severity":"medium","category":"math","title":"Mint path rounds down, allowing underpayment for shares","exploit_scenario":"When share price is not an exact multiple of the asset unit (or when base→asset conversion truncates), a user can mint shares while paying slightly fewer assets than the fair value. By repeating mints (especially when share price is low), the attacker accumulates discounted or even zero-cost shares and later captures a larger portion of vault assets/yield, diluting existing holders.","recommendation":"Use rounding up for mint calculations end-to-end: compute required baseAssets with ceiling rounding and convert base→asset with rounding up as well (or perform a balance-delta check and revert if the paid amount is insufficient). Align previewMint and mint to be conservative.","evidence":"mint() uses Math.Rounding.Floor for _convertToAssets, and convertBaseToAsset always floors the asset amount.","locations":["src/BaseVault.sol:300","src/library/VaultLib.sol:189"]},{"severity":"medium","category":"other","title":"Deposits assume full transfer amount, enabling share inflation with fee-on-transfer tokens","exploit_scenario":"If a listed asset charges transfer fees or otherwise delivers less than `assets`, the vault still mints shares and increments totalAssets based on the requested amount. An attacker can deposit such a token, receive excess shares relative to actual assets received, and then redeem for more value than they contributed, diluting or draining other users.","recommendation":"Either disallow fee-on-transfer/rebasing tokens explicitly or calculate shares from the actual received amount by measuring vault balance before/after the transfer. Update totalAssets based on the received amount.","evidence":"_deposit increments total assets and mints shares based on the requested `assets` before/without checking the actual balance increase from safeTransferFrom.","locations":["src/BaseVault.sol:458","src/BaseVault.sol:470"]},{"severity":"medium","category":"oracle","title":"Share pricing fully trusts provider rates without safeguards","exploit_scenario":"If the rate provider can be manipulated (e.g., spot DEX price or a weak oracle), an attacker can inflate the rate for a deposit asset to mint excess shares, then redeem into the default asset once rates normalize, extracting value from the vault.","recommendation":"Ensure the provider uses manipulation-resistant oracles (TWAP, bounded updates, and/or multi-source validation). Consider adding sanity bounds or rate staleness checks before using rates for share pricing.","evidence":"convertAssetToBase/convertBaseToAsset use IProvider.getRate directly with no validation or bounds.","locations":["src/library/VaultLib.sol:177","src/library/VaultLib.sol:189"]}]}
tokens used
54,165

{
    "codex": {
        "ran_at": "2026-01-11T06:59:37.897738+00:00",
        "returncode": 0
    },
    "project": {
        "mode": "source",
        "file_count": 55,
        "import_count": 77,
        "first_party_contracts_count": 10
    },
    "summary": "Identified share-pricing rounding undercharges, fee-on-transfer accounting gaps, and oracle-rate trust assumptions that can distort share issuance/redemption.",
    "raw_final": {
        "summary": "Identified share-pricing rounding undercharges, fee-on-transfer accounting gaps, and oracle-rate trust assumptions that can distort share issuance/redemption.",
        "findings": [
            {
                "title": "Mint path rounds down, allowing underpayment for shares",
                "category": "math",
                "evidence": "mint() uses Math.Rounding.Floor for _convertToAssets, and convertBaseToAsset always floors the asset amount.",
                "severity": "medium",
                "locations": [
                    "src/BaseVault.sol:300",
                    "src/library/VaultLib.sol:189"
                ],
                "recommendation": "Use rounding up for mint calculations end-to-end: compute required baseAssets with ceiling rounding and convert base\u2192asset with rounding up as well (or perform a balance-delta check and revert if the paid amount is insufficient). Align previewMint and mint to be conservative.",
                "exploit_scenario": "When share price is not an exact multiple of the asset unit (or when base\u2192asset conversion truncates), a user can mint shares while paying slightly fewer assets than the fair value. By repeating mints (especially when share price is low), the attacker accumulates discounted or even zero-cost shares and later captures a larger portion of vault assets/yield, diluting existing holders."
            },
            {
                "title": "Deposits assume full transfer amount, enabling share inflation with fee-on-transfer tokens",
                "category": "other",
                "evidence": "_deposit increments total assets and mints shares based on the requested `assets` before/without checking the actual balance increase from safeTransferFrom.",
                "severity": "medium",
                "locations": [
                    "src/BaseVault.sol:458",
                    "src/BaseVault.sol:470"
                ],
                "recommendation": "Either disallow fee-on-transfer/rebasing tokens explicitly or calculate shares from the actual received amount by measuring vault balance before/after the transfer. Update totalAssets based on the received amount.",
                "exploit_scenario": "If a listed asset charges transfer fees or otherwise delivers less than `assets`, the vault still mints shares and increments totalAssets based on the requested amount. An attacker can deposit such a token, receive excess shares relative to actual assets received, and then redeem for more value than they contributed, diluting or draining other users."
            },
            {
                "title": "Share pricing fully trusts provider rates without safeguards",
                "category": "oracle",
                "evidence": "convertAssetToBase/convertBaseToAsset use IProvider.getRate directly with no validation or bounds.",
                "severity": "medium",
                "locations": [
                    "src/library/VaultLib.sol:177",
                    "src/library/VaultLib.sol:189"
                ],
                "recommendation": "Ensure the provider uses manipulation-resistant oracles (TWAP, bounded updates, and/or multi-source validation). Consider adding sanity bounds or rate staleness checks before using rates for share pricing.",
                "exploit_scenario": "If the rate provider can be manipulated (e.g., spot DEX price or a weak oracle), an attacker can inflate the rate for a deposit asset to mint excess shares, then redeem into the default asset once rates normalize, extracting value from the vault."
            }
        ],
        "no_findings": false
    },
    "no_findings": false,
    "proxy_context": {
        "proxy_run_id": "019bab3b-ac24-703a-981b-8dea6c2cb808",
        "proxy_address": "0x01ba69727e2860b37bc1a2bd56999c1afb4c15d8",
        "implementation_run_id": "019bab3d-c746-7355-af08-a01c5cba9495",
        "implementation_address": "0xc1c5b18774d0282949331b719b5ea4a21cbc62c8"
    },
    "schema_version": 1
}

00000000: PUSH1 0x80
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH2 0x000c
00000008: PUSH2 0x000e
0000000b: JUMP
0000000c: JUMPDEST
0000000d: STOP
0000000e: JUMPDEST
0000000f: PUSH32 0x00000000000000000000000090ae998b7920f7c5eb27d792f710ac5eacf5c7dc
00000030: PUSH1 0x01
00000032: PUSH1 0x01
00000034: PUSH1 0xa0
00000036: SHL
00000037: SUB
00000038: AND
00000039: CALLER
0000003a: SUB
0000003b: PUSH2 0x007a
0000003e: JUMPI
0000003f: PUSH0
00000040: CALLDATALOAD
00000041: PUSH1 0x01
00000043: PUSH1 0x01
00000045: PUSH1 0xe0
00000047: SHL
00000048: SUB
00000049: NOT
0000004a: AND
0000004b: PUSH4 0x278f7943
00000050: PUSH1 0xe1
00000052: SHL
00000053: EQ
00000054: PUSH2 0x0070
00000057: JUMPI
00000058: PUSH1 0x40
0000005a: MLOAD
0000005b: PUSH4 0x34ad5dbb
00000060: PUSH1 0xe2
00000062: SHL
00000063: DUP2
00000064: MSTORE
00000065: PUSH1 0x04
00000067: ADD
00000068: PUSH1 0x40
0000006a: MLOAD
0000006b: DUP1
0000006c: SWAP2
0000006d: SUB
0000006e: SWAP1
0000006f: REVERT
00000070: JUMPDEST
00000071: PUSH2 0x0078
00000074: PUSH2 0x0082
00000077: JUMP
00000078: JUMPDEST
00000079: JUMP
0000007a: JUMPDEST
0000007b: PUSH2 0x0078
0000007e: PUSH2 0x00b0
00000081: JUMP
00000082: JUMPDEST
00000083: PUSH0
00000084: DUP1
00000085: PUSH2 0x0091
00000088: CALLDATASIZE
00000089: PUSH1 0x04
0000008b: DUP2
0000008c: DUP5
0000008d: PUSH2 0x0303
00000090: JUMP
00000091: JUMPDEST
00000092: DUP2
00000093: ADD
00000094: SWAP1
00000095: PUSH2 0x009e
00000098: SWAP2
00000099: SWAP1
0000009a: PUSH2 0x033e
0000009d: JUMP
0000009e: JUMPDEST
0000009f: SWAP2
000000a0: POP
000000a1: SWAP2
000000a2: POP
000000a3: PUSH2 0x00ac
000000a6: DUP3
000000a7: DUP3
000000a8: PUSH2 0x00c0
000000ab: JUMP
000000ac: JUMPDEST
000000ad: POP
000000ae: POP
000000af: JUMP
000000b0: JUMPDEST
000000b1: PUSH2 0x0078
000000b4: PUSH2 0x00bb
000000b7: PUSH2 0x011a
000000ba: JUMP
000000bb: JUMPDEST
000000bc: PUSH2 0x0151
000000bf: JUMP
000000c0: JUMPDEST
000000c1: PUSH2 0x00c9
000000c4: DUP3
000000c5: PUSH2 0x016f
000000c8: JUMP
000000c9: JUMPDEST
000000ca: PUSH1 0x40
000000cc: MLOAD
000000cd: PUSH1 0x01
000000cf: PUSH1 0x01
000000d1: PUSH1 0xa0
000000d3: SHL
000000d4: SUB
000000d5: DUP4
000000d6: AND
000000d7: SWAP1
000000d8: PUSH32 0xbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b
000000f9: SWAP1
000000fa: PUSH0
000000fb: SWAP1
000000fc: LOG2
000000fd: DUP1
000000fe: MLOAD
000000ff: ISZERO
00000100: PUSH2 0x0112
00000103: JUMPI
00000104: PUSH2 0x010d
00000107: DUP3
00000108: DUP3
00000109: PUSH2 0x01ea
0000010c: JUMP
0000010d: JUMPDEST
0000010e: POP
0000010f: POP
00000110: POP
00000111: JUMP
00000112: JUMPDEST
00000113: PUSH2 0x00ac
00000116: PUSH2 0x025c
00000119: JUMP
0000011a: JUMPDEST
0000011b: PUSH0
0000011c: PUSH2 0x014c
0000011f: PUSH32 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc
00000140: SLOAD
00000141: PUSH1 0x01
00000143: PUSH1 0x01
00000145: PUSH1 0xa0
00000147: SHL
00000148: SUB
00000149: AND
0000014a: SWAP1
0000014b: JUMP
0000014c: JUMPDEST
0000014d: SWAP1
0000014e: POP
0000014f: SWAP1
00000150: JUMP
00000151: JUMPDEST
00000152: CALLDATASIZE
00000153: PUSH0
00000154: DUP1
00000155: CALLDATACOPY
00000156: PUSH0
00000157: DUP1
00000158: CALLDATASIZE
00000159: PUSH0
0000015a: DUP5
0000015b: GAS
0000015c: DELEGATECALL
0000015d: RETURNDATASIZE
0000015e: PUSH0
0000015f: DUP1
00000160: RETURNDATACOPY
00000161: DUP1
00000162: DUP1
00000163: ISZERO
00000164: PUSH2 0x016b
00000167: JUMPI
00000168: RETURNDATASIZE
00000169: PUSH0
0000016a: RETURN
0000016b: JUMPDEST
0000016c: RETURNDATASIZE
0000016d: PUSH0
0000016e: REVERT
0000016f: JUMPDEST
00000170: DUP1
00000171: PUSH1 0x01
00000173: PUSH1 0x01
00000175: PUSH1 0xa0
00000177: SHL
00000178: SUB
00000179: AND
0000017a: EXTCODESIZE
0000017b: PUSH0
0000017c: SUB
0000017d: PUSH2 0x01a9
00000180: JUMPI
00000181: PUSH1 0x40
00000183: MLOAD
00000184: PUSH4 0x4c9c8ce3
00000189: PUSH1 0xe0
0000018b: SHL
0000018c: DUP2
0000018d: MSTORE
0000018e: PUSH1 0x01
00000190: PUSH1 0x01
00000192: PUSH1 0xa0
00000194: SHL
00000195: SUB
00000196: DUP3
00000197: AND
00000198: PUSH1 0x04
0000019a: DUP3
0000019b: ADD
0000019c: MSTORE
0000019d: PUSH1 0x24
0000019f: ADD
000001a0: JUMPDEST
000001a1: PUSH1 0x40
000001a3: MLOAD
000001a4: DUP1
000001a5: SWAP2
000001a6: SUB
000001a7: SWAP1
000001a8: REVERT
000001a9: JUMPDEST
000001aa: PUSH32 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc
000001cb: DUP1
000001cc: SLOAD
000001cd: PUSH1 0x01
000001cf: PUSH1 0x01
000001d1: PUSH1 0xa0
000001d3: SHL
000001d4: SUB
000001d5: NOT
000001d6: AND
000001d7: PUSH1 0x01
000001d9: PUSH1 0x01
000001db: PUSH1 0xa0
000001dd: SHL
000001de: SUB
000001df: SWAP3
000001e0: SWAP1
000001e1: SWAP3
000001e2: AND
000001e3: SWAP2
000001e4: SWAP1
000001e5: SWAP2
000001e6: OR
000001e7: SWAP1
000001e8: SSTORE
000001e9: JUMP
000001ea: JUMPDEST
000001eb: PUSH1 0x60
000001ed: PUSH0
000001ee: DUP1
000001ef: DUP5
000001f0: PUSH1 0x01
000001f2: PUSH1 0x01
000001f4: PUSH1 0xa0
000001f6: SHL
000001f7: SUB
000001f8: AND
000001f9: DUP5
000001fa: PUSH1 0x40
000001fc: MLOAD
000001fd: PUSH2 0x0206
00000200: SWAP2
00000201: SWAP1
00000202: PUSH2 0x0407
00000205: JUMP
00000206: JUMPDEST
00000207: PUSH0
00000208: PUSH1 0x40
0000020a: MLOAD
0000020b: DUP1
0000020c: DUP4
0000020d: SUB
0000020e: DUP2
0000020f: DUP6
00000210: GAS
00000211: DELEGATECALL
00000212: SWAP2
00000213: POP
00000214: POP
00000215: RETURNDATASIZE
00000216: DUP1
00000217: PUSH0
00000218: DUP2
00000219: EQ
0000021a: PUSH2 0x023e
0000021d: JUMPI
0000021e: PUSH1 0x40
00000220: MLOAD
00000221: SWAP2
00000222: POP
00000223: PUSH1 0x1f
00000225: NOT
00000226: PUSH1 0x3f
00000228: RETURNDATASIZE
00000229: ADD
0000022a: AND
0000022b: DUP3
0000022c: ADD
0000022d: PUSH1 0x40
0000022f: MSTORE
00000230: RETURNDATASIZE
00000231: DUP3
00000232: MSTORE
00000233: RETURNDATASIZE
00000234: PUSH0
00000235: PUSH1 0x20
00000237: DUP5
00000238: ADD
00000239: RETURNDATACOPY
0000023a: PUSH2 0x0243
0000023d: JUMP
0000023e: JUMPDEST
0000023f: PUSH1 0x60
00000241: SWAP2
00000242: POP
00000243: JUMPDEST
00000244: POP
00000245: SWAP2
00000246: POP
00000247: SWAP2
00000248: POP
00000249: PUSH2 0x0253
0000024c: DUP6
0000024d: DUP4
0000024e: DUP4
0000024f: PUSH2 0x027b
00000252: JUMP
00000253: JUMPDEST
00000254: SWAP6
00000255: SWAP5
00000256: POP
00000257: POP
00000258: POP
00000259: POP
0000025a: POP
0000025b: JUMP
0000025c: JUMPDEST
0000025d: CALLVALUE
0000025e: ISZERO
0000025f: PUSH2 0x0078
00000262: JUMPI
00000263: PUSH1 0x40
00000265: MLOAD
00000266: PUSH4 0xb398979f
0000026b: PUSH1 0xe0
0000026d: SHL
0000026e: DUP2
0000026f: MSTORE
00000270: PUSH1 0x04
00000272: ADD
00000273: PUSH1 0x40
00000275: MLOAD
00000276: DUP1
00000277: SWAP2
00000278: SUB
00000279: SWAP1
0000027a: REVERT
0000027b: JUMPDEST
0000027c: PUSH1 0x60
0000027e: DUP3
0000027f: PUSH2 0x0290
00000282: JUMPI
00000283: PUSH2 0x028b
00000286: DUP3
00000287: PUSH2 0x02da
0000028a: JUMP
0000028b: JUMPDEST
0000028c: PUSH2 0x02d3
0000028f: JUMP
00000290: JUMPDEST
00000291: DUP2
00000292: MLOAD
00000293: ISZERO
00000294: DUP1
00000295: ISZERO
00000296: PUSH2 0x02a7
00000299: JUMPI
0000029a: POP
0000029b: PUSH1 0x01
0000029d: PUSH1 0x01
0000029f: PUSH1 0xa0
000002a1: SHL
000002a2: SUB
000002a3: DUP5
000002a4: AND
000002a5: EXTCODESIZE
000002a6: ISZERO
000002a7: JUMPDEST
000002a8: ISZERO
000002a9: PUSH2 0x02d0
000002ac: JUMPI
000002ad: PUSH1 0x40
000002af: MLOAD
000002b0: PUSH4 0x9996b315
000002b5: PUSH1 0xe0
000002b7: SHL
000002b8: DUP2
000002b9: MSTORE
000002ba: PUSH1 0x01
000002bc: PUSH1 0x01
000002be: PUSH1 0xa0
000002c0: SHL
000002c1: SUB
000002c2: DUP6
000002c3: AND
000002c4: PUSH1 0x04
000002c6: DUP3
000002c7: ADD
000002c8: MSTORE
000002c9: PUSH1 0x24
000002cb: ADD
000002cc: PUSH2 0x01a0
000002cf: JUMP
000002d0: JUMPDEST
000002d1: POP
000002d2: DUP1
000002d3: JUMPDEST
000002d4: SWAP4
000002d5: SWAP3
000002d6: POP
000002d7: POP
000002d8: POP
000002d9: JUMP
000002da: JUMPDEST
000002db: DUP1
000002dc: MLOAD
000002dd: ISZERO
000002de: PUSH2 0x02ea
000002e1: JUMPI
000002e2: DUP1
000002e3: MLOAD
000002e4: DUP1
000002e5: DUP3
000002e6: PUSH1 0x20
000002e8: ADD
000002e9: REVERT
000002ea: JUMPDEST
000002eb: PUSH1 0x40
000002ed: MLOAD
000002ee: PUSH4 0x0a12f521
000002f3: PUSH1 0xe1
000002f5: SHL
000002f6: DUP2
000002f7: MSTORE
000002f8: PUSH1 0x04
000002fa: ADD
000002fb: PUSH1 0x40
000002fd: MLOAD
000002fe: DUP1
000002ff: SWAP2
00000300: SUB
00000301: SWAP1
00000302: REVERT
00000303: JUMPDEST
00000304: PUSH0
00000305: DUP1
00000306: DUP6
00000307: DUP6
00000308: GT
00000309: ISZERO
0000030a: PUSH2 0x0311
0000030d: JUMPI
0000030e: PUSH0
0000030f: DUP1
00000310: REVERT
00000311: JUMPDEST
00000312: DUP4
00000313: DUP7
00000314: GT
00000315: ISZERO
00000316: PUSH2 0x031d
00000319: JUMPI
0000031a: PUSH0
0000031b: DUP1
0000031c: REVERT
0000031d: JUMPDEST
0000031e: POP
0000031f: POP
00000320: DUP3
00000321: ADD
00000322: SWAP4
00000323: SWAP2
00000324: SWAP1
00000325: SWAP3
00000326: SUB
00000327: SWAP2
00000328: POP
00000329: JUMP
0000032a: JUMPDEST
0000032b: PUSH4 0x4e487b71
00000330: PUSH1 0xe0
00000332: SHL
00000333: PUSH0
00000334: MSTORE
00000335: PUSH1 0x41
00000337: PUSH1 0x04
00000339: MSTORE
0000033a: PUSH1 0x24
0000033c: PUSH0
0000033d: REVERT
0000033e: JUMPDEST
0000033f: PUSH0
00000340: DUP1
00000341: PUSH1 0x40
00000343: DUP4
00000344: DUP6
00000345: SUB
00000346: SLT
00000347: ISZERO
00000348: PUSH2 0x034f
0000034b: JUMPI
0000034c: PUSH0
0000034d: DUP1
0000034e: REVERT
0000034f: JUMPDEST
00000350: DUP3
00000351: CALLDATALOAD
00000352: PUSH1 0x01
00000354: PUSH1 0x01
00000356: PUSH1 0xa0
00000358: SHL
00000359: SUB
0000035a: DUP2
0000035b: AND
0000035c: DUP2
0000035d: EQ
0000035e: PUSH2 0x0365
00000361: JUMPI
00000362: PUSH0
00000363: DUP1
00000364: REVERT
00000365: JUMPDEST
00000366: SWAP2
00000367: POP
00000368: PUSH1 0x20
0000036a: DUP4
0000036b: ADD
0000036c: CALLDATALOAD
0000036d: PUSH8 0xffffffffffffffff
00000376: DUP1
00000377: DUP3
00000378: GT
00000379: ISZERO
0000037a: PUSH2 0x0381
0000037d: JUMPI
0000037e: PUSH0
0000037f: DUP1
00000380: REVERT
00000381: JUMPDEST
00000382: DUP2
00000383: DUP6
00000384: ADD
00000385: SWAP2
00000386: POP
00000387: DUP6
00000388: PUSH1 0x1f
0000038a: DUP4
0000038b: ADD
0000038c: SLT
0000038d: PUSH2 0x0394
00000390: JUMPI
00000391: PUSH0
00000392: DUP1
00000393: REVERT
00000394: JUMPDEST
00000395: DUP2
00000396: CALLDATALOAD
00000397: DUP2
00000398: DUP2
00000399: GT
0000039a: ISZERO
0000039b: PUSH2 0x03a6
0000039e: JUMPI
0000039f: PUSH2 0x03a6
000003a2: PUSH2 0x032a
000003a5: JUMP
000003a6: JUMPDEST
000003a7: PUSH1 0x40
000003a9: MLOAD
000003aa: PUSH1 0x1f
000003ac: DUP3
000003ad: ADD
000003ae: PUSH1 0x1f
000003b0: NOT
000003b1: SWAP1
000003b2: DUP2
000003b3: AND
000003b4: PUSH1 0x3f
000003b6: ADD
000003b7: AND
000003b8: DUP2
000003b9: ADD
000003ba: SWAP1
000003bb: DUP4
000003bc: DUP3
000003bd: GT
000003be: DUP2
000003bf: DUP4
000003c0: LT
000003c1: OR
000003c2: ISZERO
000003c3: PUSH2 0x03ce
000003c6: JUMPI
000003c7: PUSH2 0x03ce
000003ca: PUSH2 0x032a
000003cd: JUMP
000003ce: JUMPDEST
000003cf: DUP2
000003d0: PUSH1 0x40
000003d2: MSTORE
000003d3: DUP3
000003d4: DUP2
000003d5: MSTORE
000003d6: DUP9
000003d7: PUSH1 0x20
000003d9: DUP5
000003da: DUP8
000003db: ADD
000003dc: ADD
000003dd: GT
000003de: ISZERO
000003df: PUSH2 0x03e6
000003e2: JUMPI
000003e3: PUSH0
000003e4: DUP1
000003e5: REVERT
000003e6: JUMPDEST
000003e7: DUP3
000003e8: PUSH1 0x20
000003ea: DUP7
000003eb: ADD
000003ec: PUSH1 0x20
000003ee: DUP4
000003ef: ADD
000003f0: CALLDATACOPY
000003f1: PUSH0
000003f2: PUSH1 0x20
000003f4: DUP5
000003f5: DUP4
000003f6: ADD
000003f7: ADD
000003f8: MSTORE
000003f9: DUP1
000003fa: SWAP6
000003fb: POP
000003fc: POP
000003fd: POP
000003fe: POP
000003ff: POP
00000400: POP
00000401: SWAP3
00000402: POP
00000403: SWAP3
00000404: SWAP1
00000405: POP
00000406: JUMP
00000407: JUMPDEST
00000408: PUSH0
00000409: DUP3
0000040a: MLOAD
0000040b: PUSH0
0000040c: JUMPDEST
0000040d: DUP2
0000040e: DUP2
0000040f: LT
00000410: ISZERO
00000411: PUSH2 0x0426
00000414: JUMPI
00000415: PUSH1 0x20
00000417: DUP2
00000418: DUP7
00000419: ADD
0000041a: DUP2
0000041b: ADD
0000041c: MLOAD
0000041d: DUP6
0000041e: DUP4
0000041f: ADD
00000420: MSTORE
00000421: ADD
00000422: PUSH2 0x040c
00000425: JUMP
00000426: JUMPDEST
00000427: POP
00000428: PUSH0
00000429: SWAP3
0000042a: ADD
0000042b: SWAP2
0000042c: DUP3
0000042d: MSTORE
0000042e: POP
0000042f: SWAP2
00000430: SWAP1
00000431: POP
00000432: JUMP
00000433: INVALID
00000434: LOG2
00000435: PUSH5 0x6970667358
0000043b: UNKNOWN(0x22)
0000043c: SLT
0000043d: KECCAK256
0000043e: UNKNOWN(0xBF)
0000043f: ADDMOD
00000440: REVERT
00000441: CODECOPY
00000442: RETURN
00000443: NOT
00000444: DUP9
00000445: UNKNOWN(0x4B)
00000446: UNKNOWN(0xB6)
00000447: UNKNOWN(0xDD)
00000448: KECCAK256
00000449: UNKNOWN(0xE2)
0000044a: SWAP1
0000044b: CHAINID
0000044c: MLOAD
0000044d: BLOBBASEFEE
0000044e: UNKNOWN(0xC1)
0000044f: GASLIMIT
00000450: UNKNOWN(0xC5)
00000451: UNKNOWN(0x2F)
00000452: EXTCODESIZE
00000453: PUSH7 0x896adc81c48ba0
0000045b: DUP2
0000045c: CALLDATACOPY
0000045d: PUSH6 0x64736f6c6343
00000464: STOP
00000465: ADDMOD
00000466: XOR
00000467: STOP
00000468: CALLER