Analysis Run

019b3836-2fe1-71ce-90af-20d1f9dcd5f1

complete

Chain ID

1

Address

0xdeabad9b28164549815bdc86d23f5767d144227d

Block Number

—

Created

Fri, Dec 19, 2025 8:03 PM

Review Summary

What survived the funnel

Open this run to answer one question: is this real attacker-relevant behavior with real impact, or just normal contract plumbing?

back to vulns open contract

Confirmed

2

Validated

2

Source

Bytecode only

Review Backing

Not yet

Best current signal

Untrusted CALL target/value reachable

crit 0 high 2 direct contract

Review Checklist

1. Read the findings table first. Ignore raw jobs until the result looks real.

2. Confirm attacker control, not just the existence of a sink.

3. Confirm money or privilege impact.

4. Keep it if the behavior is real. Kill it if this is normal proxy, admin, or upgrade plumbing.

Processing Jobs

Status & attempts

ID	Type	Status	Attempts	Heartbeat
2513	artifact.fetch	complete	1 / 3	3 months ago
2514	tool.cast_disasm	complete	1 / 3	3 months ago
104877	analysis.bundle	complete	1 / 3	1 week ago
104878	capability.graph	complete	1 / 3	1 week ago
104879	detector.run	complete	1 / 3	1 week ago
104880	validation.fork	complete	1 / 3	1 week ago
113894	report.consolidate	complete	1 / 6	1 week ago

Artifact

Runtime bytecode: available

Creation TX: —

Deployer: —

Proxy: no

Implementation:

—

Verified Source: no

Slither

tool.slither

No slither job recorded yet.

Codex

report.consolidate

Job Status

complete

Attempts

1 / 6

Findings

0

No findings?

—

View stderr

OpenAI Codex v0.118.0 (research preview)
--------
workdir: /tmp/codex-dmnon8b1
model: gpt-5.4
provider: openai
approval: never
sandbox: read-only
reasoning effort: high
reasoning summaries: none
session id: 019d5ca2-1a7e-77b1-b49a-48abdc9b466a
--------
user
You are a security auditor. You ONLY have runtime bytecode + analysis artifacts.
You MUST read `BYTECODE_BUNDLE.json` before concluding; it contains the bytecode summary,
evidence bundle, callsites, storage slots, and detector findings.

Special cases when reasoning from bytecode (be explicit about uncertainty):
- Selector inference is best-effort; missing selectors are common.
- Fallback/receive paths may be the only entrypoints.
- CALL vs DELEGATECALL semantics differ; DELEGATECALL executes in caller storage.
- Proxy patterns (EIP-1967, minimal proxies, beacon) change which storage is authoritative.
- Storage slots are raw; mappings/arrays appear via keccak patterns, names are unknown.
- Guard detection is heuristic; absence of guards does NOT mean unguarded.
- Returndata checking is unknown unless explicitly shown in evidence.
- Precompiles (0x1..0x9) and common ERC20 transfer selectors may appear; do not over-claim.

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.
- Locations can be pc references like "pc:0x123" or selectors like "selector:0xa9059cbb".

Focus on: reentrancy, access control, upgradeability/proxy issues, signature validation,
accounting/invariant breaks, dangerous delegatecall, and untrusted external calls.
Be conservative: if evidence is weak, mark severity low/medium and explain why.
warning: Codex could not find system bubblewrap on PATH. Please install bubblewrap with your package manager. Codex will use the vendored bubblewrap in the meantime.
ERROR: You've hit your usage limit. Visit https://chatgpt.com/codex/settings/usage to purchase more credits or try again at Apr 8th, 2026 9:11 AM.
ERROR: You've hit your usage limit. Visit https://chatgpt.com/codex/settings/usage to purchase more credits or try again at Apr 8th, 2026 9:11 AM.

Metadata

{
    "codex": {
        "ran_at": "2026-04-05T07:53:42.458293+00:00",
        "returncode": 1
    },
    "project": {
        "mode": "bytecode",
        "bytecode_length": 680,
        "bytecode_truncated": false,
        "capability_graph_present": true,
        "analysis_artifact_present": true
    },
    "summary": null,
    "no_findings": null,
    "schema_version": 1
}

Opcode Heuristics

tool.cast_disasm

Delegatecall

0

Selfdestruct

0

CREATE2

0

CALL-family (heavy)

1

EXT*/BALANCE

0

Total opcodes

246

Flags

No heuristic flags raised.

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0xe0
00000007: PUSH1 0x02
00000009: EXP
0000000a: PUSH1 0x00
0000000c: CALLDATALOAD
0000000d: DIV
0000000e: PUSH4 0x19ff1d21
00000013: DUP2
00000014: EQ
00000015: PUSH2 0x0026
00000018: JUMPI
00000019: DUP1
0000001a: PUSH4 0x8da5cb5b
0000001f: EQ
00000020: PUSH2 0x0087
00000023: JUMPI
00000024: JUMPDEST
00000025: STOP
00000026: JUMPDEST
00000027: PUSH2 0x00a6
0000002a: PUSH1 0x00
0000002c: PUSH1 0x60
0000002e: SWAP1
0000002f: DUP2
00000030: MSTORE
00000031: PUSH1 0x01
00000033: DUP1
00000034: SLOAD
00000035: PUSH1 0xa0
00000037: PUSH1 0x20
00000039: PUSH1 0x1f
0000003b: PUSH1 0x02
0000003d: PUSH1 0x00
0000003f: NOT
00000040: DUP6
00000041: DUP8
00000042: AND
00000043: ISZERO
00000044: PUSH2 0x0100
00000047: MUL
00000048: ADD
00000049: SWAP1
0000004a: SWAP5
0000004b: AND
0000004c: SWAP4
0000004d: SWAP1
0000004e: SWAP4
0000004f: DIV
00000050: SWAP3
00000051: DUP4
00000052: ADD
00000053: DUP2
00000054: SWAP1
00000055: DIV
00000056: MUL
00000057: DUP2
00000058: ADD
00000059: PUSH1 0x40
0000005b: MSTORE
0000005c: PUSH1 0x80
0000005e: DUP3
0000005f: DUP2
00000060: MSTORE
00000061: SWAP3
00000062: SWAP2
00000063: SWAP1
00000064: DUP3
00000065: DUP3
00000066: DUP1
00000067: ISZERO
00000068: PUSH2 0x0149
0000006b: JUMPI
0000006c: DUP1
0000006d: PUSH1 0x1f
0000006f: LT
00000070: PUSH2 0x011e
00000073: JUMPI
00000074: PUSH2 0x0100
00000077: DUP1
00000078: DUP4
00000079: SLOAD
0000007a: DIV
0000007b: MUL
0000007c: DUP4
0000007d: MSTORE
0000007e: SWAP2
0000007f: PUSH1 0x20
00000081: ADD
00000082: SWAP2
00000083: PUSH2 0x0149
00000086: JUMP
00000087: JUMPDEST
00000088: PUSH2 0x0114
0000008b: PUSH1 0x00
0000008d: SLOAD
0000008e: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000000a3: AND
000000a4: DUP2
000000a5: JUMP
000000a6: JUMPDEST
000000a7: PUSH1 0x40
000000a9: MLOAD
000000aa: DUP1
000000ab: DUP1
000000ac: PUSH1 0x20
000000ae: ADD
000000af: DUP3
000000b0: DUP2
000000b1: SUB
000000b2: DUP3
000000b3: MSTORE
000000b4: DUP4
000000b5: DUP2
000000b6: DUP2
000000b7: MLOAD
000000b8: DUP2
000000b9: MSTORE
000000ba: PUSH1 0x20
000000bc: ADD
000000bd: SWAP2
000000be: POP
000000bf: DUP1
000000c0: MLOAD
000000c1: SWAP1
000000c2: PUSH1 0x20
000000c4: ADD
000000c5: SWAP1
000000c6: DUP1
000000c7: DUP4
000000c8: DUP4
000000c9: DUP3
000000ca: SWAP1
000000cb: PUSH1 0x00
000000cd: PUSH1 0x04
000000cf: PUSH1 0x20
000000d1: DUP5
000000d2: PUSH1 0x1f
000000d4: ADD
000000d5: DIV
000000d6: PUSH1 0x0f
000000d8: MUL
000000d9: PUSH1 0x03
000000db: ADD
000000dc: CALL
000000dd: POP
000000de: SWAP1
000000df: POP
000000e0: SWAP1
000000e1: DUP2
000000e2: ADD
000000e3: SWAP1
000000e4: PUSH1 0x1f
000000e6: AND
000000e7: DUP1
000000e8: ISZERO
000000e9: PUSH2 0x0106
000000ec: JUMPI
000000ed: DUP1
000000ee: DUP3
000000ef: SUB
000000f0: DUP1
000000f1: MLOAD
000000f2: PUSH1 0x01
000000f4: DUP4
000000f5: PUSH1 0x20
000000f7: SUB
000000f8: PUSH2 0x0100
000000fb: EXP
000000fc: SUB
000000fd: NOT
000000fe: AND
000000ff: DUP2
00000100: MSTORE
00000101: PUSH1 0x20
00000103: ADD
00000104: SWAP2
00000105: POP
00000106: JUMPDEST
00000107: POP
00000108: SWAP3
00000109: POP
0000010a: POP
0000010b: POP
0000010c: PUSH1 0x40
0000010e: MLOAD
0000010f: DUP1
00000110: SWAP2
00000111: SUB
00000112: SWAP1
00000113: RETURN
00000114: JUMPDEST
00000115: PUSH1 0x60
00000117: SWAP1
00000118: DUP2
00000119: MSTORE
0000011a: PUSH1 0x20
0000011c: SWAP1
0000011d: RETURN
0000011e: JUMPDEST
0000011f: DUP3
00000120: ADD
00000121: SWAP2
00000122: SWAP1
00000123: PUSH1 0x00
00000125: MSTORE
00000126: PUSH1 0x20
00000128: PUSH1 0x00
0000012a: KECCAK256
0000012b: SWAP1
0000012c: JUMPDEST
0000012d: DUP2
0000012e: SLOAD
0000012f: DUP2
00000130: MSTORE
00000131: SWAP1
00000132: PUSH1 0x01
00000134: ADD
00000135: SWAP1
00000136: PUSH1 0x20
00000138: ADD
00000139: DUP1
0000013a: DUP4
0000013b: GT
0000013c: PUSH2 0x012c
0000013f: JUMPI
00000140: DUP3
00000141: SWAP1
00000142: SUB
00000143: PUSH1 0x1f
00000145: AND
00000146: DUP3
00000147: ADD
00000148: SWAP2
00000149: JUMPDEST
0000014a: POP
0000014b: POP
0000014c: POP
0000014d: POP
0000014e: POP
0000014f: SWAP1
00000150: POP
00000151: SWAP1
00000152: JUMP

View stderr

Warning: This is a nightly build of Foundry. It is recommended to use the latest stable version. To mute this warning set `FOUNDRY_DISABLE_NIGHTLY_WARNING` in your environment.

Findings

validated = confirmed for call sinks; sink observed for others

Severity	Category	Tool	Title	Confidence	Validated	Confirmed	Details
high	other	detector	Untrusted CALL target/value reachable	60	yes	yes	view trace_id: 0x4b6a85a28830a23090f2727eb3832a9c044c6141ad5a50fd2d09ed387231a2f6 call_targets: 0x0000000000000000000000000000000000000004, 0xdeabad9b28164549815bdc86d23f5767d144227d target_varies: yes classification: target_varies validation_json { "sink": "CALL", "errors": 0, "status": "confirmed", "attempts": 1, "trace_id": "0x4b6a85a28830a23090f2727eb3832a9c044c6141ad5a50fd2d09ed387231a2f6", "confirmed": true, "trace_mode": "callTracer", "call_targets": [ "0x0000000000000000000000000000000000000004", "0xdeabad9b28164549815bdc86d23f5767d144227d" ], "matched_probe": null, "target_varies": true, "classification": "target_varies" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x19ff1d21", "selector": "0x19ff1d21", "calldata_variants": [ "0x19ff1d21", "0x19ff1d210000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x8da5cb5b", "selector": "0x8da5cb5b", "calldata_variants": [ "0x8da5cb5b", "0x8da5cb5b0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 220, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 1, "guards_detected": [], "untrusted_call_count": 1 }
high	other	detector	ETH value transfer possible	55	yes	yes	view trace_id: 0x4b6a85a28830a23090f2727eb3832a9c044c6141ad5a50fd2d09ed387231a2f6 call_targets: 0x0000000000000000000000000000000000000004, 0xdeabad9b28164549815bdc86d23f5767d144227d target_varies: yes classification: target_varies validation_json { "sink": "CALL", "errors": 0, "status": "confirmed", "attempts": 1, "trace_id": "0x4b6a85a28830a23090f2727eb3832a9c044c6141ad5a50fd2d09ed387231a2f6", "confirmed": true, "trace_mode": "callTracer", "call_targets": [ "0x0000000000000000000000000000000000000004", "0xdeabad9b28164549815bdc86d23f5767d144227d" ], "matched_probe": null, "target_varies": true, "classification": "target_varies" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x19ff1d21", "selector": "0x19ff1d21", "calldata_variants": [ "0x19ff1d21", "0x19ff1d210000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x8da5cb5b", "selector": "0x8da5cb5b", "calldata_variants": [ "0x8da5cb5b", "0x8da5cb5b0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 220, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 1, "guards_detected": [] }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

high

other

detector

Untrusted CALL target/value reachable

60

yes

view

trace_id: 0x4b6a85a28830a23090f2727eb3832a9c044c6141ad5a50fd2d09ed387231a2f6

call_targets: 0x0000000000000000000000000000000000000004, 0xdeabad9b28164549815bdc86d23f5767d144227d

target_varies: yes

classification: target_varies

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "confirmed",
    "attempts": 1,
    "trace_id": "0x4b6a85a28830a23090f2727eb3832a9c044c6141ad5a50fd2d09ed387231a2f6",
    "confirmed": true,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x0000000000000000000000000000000000000004",
        "0xdeabad9b28164549815bdc86d23f5767d144227d"
    ],
    "matched_probe": null,
    "target_varies": true,
    "classification": "target_varies"
}

witness_json

{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x19ff1d21",
            "selector": "0x19ff1d21",
            "calldata_variants": [
                "0x19ff1d21",
                "0x19ff1d210000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x8da5cb5b",
            "selector": "0x8da5cb5b",
            "calldata_variants": [
                "0x8da5cb5b",
                "0x8da5cb5b0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 220,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 1,
    "guards_detected": [],
    "untrusted_call_count": 1
}