Analysis Run

019b3836-2ad0-70f5-a137-c9d137c35583

complete

Chain ID

1

Address

0xeb27a00443d3dd90f1da71110a964d947cfedceb

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

0

Validated

0

Source

Bytecode only

Review Backing

Not yet

Best current signal

Untrusted CALL target/value reachable

crit 0 high 0 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
1661	artifact.fetch	complete	1 / 3	4 months ago
1662	tool.cast_disasm	complete	1 / 3	4 months ago
79103	analysis.bundle	complete	1 / 3	3 weeks ago
79104	capability.graph	complete	1 / 3	3 weeks ago
79105	detector.run	complete	1 / 3	3 weeks ago
79106	validation.fork	complete	1 / 3	3 weeks 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

No codex job recorded yet.

Opcode Heuristics

tool.cast_disasm

Delegatecall

0

Selfdestruct

0

CREATE2

0

CALL-family (heavy)

1

EXT*/BALANCE

1

Total opcodes

270

Flags

No heuristic flags raised.

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0x00
00000007: CALLDATALOAD
00000008: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
00000026: SWAP1
00000027: DIV
00000028: DUP1
00000029: PUSH4 0x2f9530f7
0000002e: EQ
0000002f: PUSH2 0x005a
00000032: JUMPI
00000033: DUP1
00000034: PUSH4 0x932c8b0f
00000039: EQ
0000003a: PUSH2 0x0086
0000003d: JUMPI
0000003e: DUP1
0000003f: PUSH4 0xb69ca9a1
00000044: EQ
00000045: PUSH2 0x00a9
00000048: JUMPI
00000049: DUP1
0000004a: PUSH4 0xe7422d29
0000004f: EQ
00000050: PUSH2 0x00cc
00000053: JUMPI
00000054: PUSH2 0x0058
00000057: JUMP
00000058: JUMPDEST
00000059: STOP
0000005a: JUMPDEST
0000005b: PUSH2 0x0070
0000005e: PUSH1 0x04
00000060: DUP1
00000061: DUP1
00000062: CALLDATALOAD
00000063: SWAP1
00000064: PUSH1 0x20
00000066: ADD
00000067: SWAP1
00000068: SWAP2
00000069: SWAP1
0000006a: POP
0000006b: POP
0000006c: PUSH2 0x0161
0000006f: JUMP
00000070: JUMPDEST
00000071: PUSH1 0x40
00000073: MLOAD
00000074: DUP1
00000075: DUP3
00000076: DUP2
00000077: MSTORE
00000078: PUSH1 0x20
0000007a: ADD
0000007b: SWAP2
0000007c: POP
0000007d: POP
0000007e: PUSH1 0x40
00000080: MLOAD
00000081: DUP1
00000082: SWAP2
00000083: SUB
00000084: SWAP1
00000085: RETURN
00000086: JUMPDEST
00000087: PUSH2 0x0093
0000008a: PUSH1 0x04
0000008c: DUP1
0000008d: POP
0000008e: POP
0000008f: PUSH2 0x00ef
00000092: JUMP
00000093: JUMPDEST
00000094: PUSH1 0x40
00000096: MLOAD
00000097: DUP1
00000098: DUP3
00000099: DUP2
0000009a: MSTORE
0000009b: PUSH1 0x20
0000009d: ADD
0000009e: SWAP2
0000009f: POP
000000a0: POP
000000a1: PUSH1 0x40
000000a3: MLOAD
000000a4: DUP1
000000a5: SWAP2
000000a6: SUB
000000a7: SWAP1
000000a8: RETURN
000000a9: JUMPDEST
000000aa: PUSH2 0x00b6
000000ad: PUSH1 0x04
000000af: DUP1
000000b0: POP
000000b1: POP
000000b2: PUSH2 0x017b
000000b5: JUMP
000000b6: JUMPDEST
000000b7: PUSH1 0x40
000000b9: MLOAD
000000ba: DUP1
000000bb: DUP3
000000bc: DUP2
000000bd: MSTORE
000000be: PUSH1 0x20
000000c0: ADD
000000c1: SWAP2
000000c2: POP
000000c3: POP
000000c4: PUSH1 0x40
000000c6: MLOAD
000000c7: DUP1
000000c8: SWAP2
000000c9: SUB
000000ca: SWAP1
000000cb: RETURN
000000cc: JUMPDEST
000000cd: PUSH2 0x00d9
000000d0: PUSH1 0x04
000000d2: DUP1
000000d3: POP
000000d4: POP
000000d5: PUSH2 0x018d
000000d8: JUMP
000000d9: JUMPDEST
000000da: PUSH1 0x40
000000dc: MLOAD
000000dd: DUP1
000000de: DUP3
000000df: DUP2
000000e0: MSTORE
000000e1: PUSH1 0x20
000000e3: ADD
000000e4: SWAP2
000000e5: POP
000000e6: POP
000000e7: PUSH1 0x40
000000e9: MLOAD
000000ea: DUP1
000000eb: SWAP2
000000ec: SUB
000000ed: SWAP1
000000ee: RETURN
000000ef: JUMPDEST
000000f0: PUSH1 0x00
000000f2: PUSH1 0x01
000000f4: PUSH1 0x00
000000f6: SWAP1
000000f7: SLOAD
000000f8: SWAP1
000000f9: PUSH2 0x0100
000000fc: EXP
000000fd: SWAP1
000000fe: DIV
000000ff: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000114: AND
00000115: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000012a: AND
0000012b: CALLER
0000012c: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000141: AND
00000142: EQ
00000143: ISZERO
00000144: PUSH2 0x0154
00000147: JUMPI
00000148: PUSH1 0x01
0000014a: SWAP1
0000014b: POP
0000014c: PUSH2 0x015e
0000014f: JUMP
00000150: PUSH2 0x015d
00000153: JUMP
00000154: JUMPDEST
00000155: PUSH1 0x09
00000157: SWAP1
00000158: POP
00000159: PUSH2 0x015e
0000015c: JUMP
0000015d: JUMPDEST
0000015e: JUMPDEST
0000015f: SWAP1
00000160: JUMP
00000161: JUMPDEST
00000162: PUSH1 0x00
00000164: DUP2
00000165: PUSH1 0x00
00000167: PUSH1 0x00
00000169: POP
0000016a: DUP2
0000016b: SWAP1
0000016c: SSTORE
0000016d: POP
0000016e: PUSH1 0x03
00000170: SWAP1
00000171: POP
00000172: PUSH2 0x0176
00000175: JUMP
00000176: JUMPDEST
00000177: SWAP2
00000178: SWAP1
00000179: POP
0000017a: JUMP
0000017b: JUMPDEST
0000017c: PUSH1 0x00
0000017e: PUSH1 0x00
00000180: PUSH1 0x00
00000182: POP
00000183: SLOAD
00000184: SWAP1
00000185: POP
00000186: PUSH2 0x018a
00000189: JUMP
0000018a: JUMPDEST
0000018b: SWAP1
0000018c: JUMP
0000018d: JUMPDEST
0000018e: PUSH1 0x00
00000190: PUSH1 0x02
00000192: PUSH1 0x00
00000194: SWAP1
00000195: SLOAD
00000196: SWAP1
00000197: PUSH2 0x0100
0000019a: EXP
0000019b: SWAP1
0000019c: DIV
0000019d: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000001b2: AND
000001b3: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000001c8: AND
000001c9: PUSH1 0x00
000001cb: ADDRESS
000001cc: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000001e1: AND
000001e2: BALANCE
000001e3: PUSH1 0x40
000001e5: MLOAD
000001e6: DUP1
000001e7: SWAP1
000001e8: POP
000001e9: PUSH1 0x00
000001eb: PUSH1 0x40
000001ed: MLOAD
000001ee: DUP1
000001ef: DUP4
000001f0: SUB
000001f1: DUP2
000001f2: DUP6
000001f3: DUP9
000001f4: DUP9
000001f5: CALL
000001f6: SWAP4
000001f7: POP
000001f8: POP
000001f9: POP
000001fa: POP
000001fb: POP
000001fc: PUSH1 0x03
000001fe: SWAP1
000001ff: POP
00000200: PUSH2 0x0204
00000203: JUMP
00000204: JUMPDEST
00000205: SWAP1
00000206: 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
medium	other	detector	Untrusted CALL target/value reachable	45	no	no	view trace_id: 0xc39483abd7f15a6daff9a10e818dd581acaf9889d7253bef68934ed44873fe18 call_targets: 0xeb27a00443d3dd90f1da71110a964d947cfedceb target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0xc39483abd7f15a6daff9a10e818dd581acaf9889d7253bef68934ed44873fe18", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0xeb27a00443d3dd90f1da71110a964d947cfedceb" ], "matched_probe": null, "target_varies": false, "classification": "constant_target" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x2f9530f7", "selector": "0x2f9530f7", "calldata_variants": [ "0x2f9530f7", "0x2f9530f70000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x932c8b0f", "selector": "0x932c8b0f", "calldata_variants": [ "0x932c8b0f", "0x932c8b0f0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xb69ca9a1", "selector": "0xb69ca9a1", "calldata_variants": [ "0xb69ca9a1", "0xb69ca9a10000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xe7422d29", "selector": "0xe7422d29", "calldata_variants": [ "0xe7422d29", "0xe7422d290000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 501, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 1, "guards_detected": [ { "pc": 299, "type": "msg_sender_eq_const", "value": "0xffffffffffffffffffffffffffffffffffffffff" } ], "untrusted_call_count": 1 }
medium	other	detector	ETH value transfer possible	40	no	no	view trace_id: 0xc39483abd7f15a6daff9a10e818dd581acaf9889d7253bef68934ed44873fe18 call_targets: 0xeb27a00443d3dd90f1da71110a964d947cfedceb target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0xc39483abd7f15a6daff9a10e818dd581acaf9889d7253bef68934ed44873fe18", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0xeb27a00443d3dd90f1da71110a964d947cfedceb" ], "matched_probe": null, "target_varies": false, "classification": "constant_target" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x2f9530f7", "selector": "0x2f9530f7", "calldata_variants": [ "0x2f9530f7", "0x2f9530f70000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x932c8b0f", "selector": "0x932c8b0f", "calldata_variants": [ "0x932c8b0f", "0x932c8b0f0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xb69ca9a1", "selector": "0xb69ca9a1", "calldata_variants": [ "0xb69ca9a1", "0xb69ca9a10000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xe7422d29", "selector": "0xe7422d29", "calldata_variants": [ "0xe7422d29", "0xe7422d290000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 501, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 1, "guards_detected": [ { "pc": 299, "type": "msg_sender_eq_const", "value": "0xffffffffffffffffffffffffffffffffffffffff" } ] }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

medium

other

detector

Untrusted CALL target/value reachable

45

no

view

trace_id: 0xc39483abd7f15a6daff9a10e818dd581acaf9889d7253bef68934ed44873fe18

call_targets: 0xeb27a00443d3dd90f1da71110a964d947cfedceb

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xc39483abd7f15a6daff9a10e818dd581acaf9889d7253bef68934ed44873fe18",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xeb27a00443d3dd90f1da71110a964d947cfedceb"
    ],
    "matched_probe": null,
    "target_varies": false,
    "classification": "constant_target"
}

witness_json

{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x2f9530f7",
            "selector": "0x2f9530f7",
            "calldata_variants": [
                "0x2f9530f7",
                "0x2f9530f70000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x932c8b0f",
            "selector": "0x932c8b0f",
            "calldata_variants": [
                "0x932c8b0f",
                "0x932c8b0f0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xb69ca9a1",
            "selector": "0xb69ca9a1",
            "calldata_variants": [
                "0xb69ca9a1",
                "0xb69ca9a10000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xe7422d29",
            "selector": "0xe7422d29",
            "calldata_variants": [
                "0xe7422d29",
                "0xe7422d290000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 501,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 1,
    "guards_detected": [
        {
            "pc": 299,
            "type": "msg_sender_eq_const",
            "value": "0xffffffffffffffffffffffffffffffffffffffff"
        }
    ],
    "untrusted_call_count": 1
}