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Tripwire
Find contracts. Test them. Review real vulns.

Analysis Run

019b3844-954a-731d-8640-8cf37084c50e

complete
Chain ID
1
Address
0x139a03e8131242751cd3b91909797e4c6697f431
Block Number
—
Created
Fri, Dec 19, 2025 8:19 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 DELEGATECALL target 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
13339 artifact.fetch complete 1 / 3 3 months ago
13340 tool.cast_disasm complete 1 / 3 3 months ago
112154 analysis.bundle complete 1 / 3 1 week ago
112155 capability.graph complete 1 / 3 1 week ago
112156 detector.run complete 1 / 3 1 week ago
112157 validation.fork complete 1 / 3 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

No codex job recorded yet.

Opcode Heuristics

tool.cast_disasm
Delegatecall
1
Selfdestruct
0
CREATE2
0
CALL-family (heavy)
1
EXT*/BALANCE
2
Total opcodes
509
Flags
delegatecall_present
View cast disassembly output 
00000000: PUSH1 0x80
00000002: PUSH1 0x40
00000004: MSTORE
00000005: PUSH1 0x04
00000007: CALLDATASIZE
00000008: LT
00000009: PUSH2 0x006c
0000000c: JUMPI
0000000d: PUSH4 0xffffffff
00000012: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
00000030: PUSH1 0x00
00000032: CALLDATALOAD
00000033: DIV
00000034: AND
00000035: PUSH4 0x4555d5c9
0000003a: DUP2
0000003b: EQ
0000003c: PUSH2 0x012b
0000003f: JUMPI
00000040: DUP1
00000041: PUSH4 0x48a0c8dd
00000046: EQ
00000047: PUSH2 0x0152
0000004a: JUMPI
0000004b: DUP1
0000004c: PUSH4 0x5c60da1b
00000051: EQ
00000052: PUSH2 0x017b
00000055: JUMPI
00000056: DUP1
00000057: PUSH4 0x80afdea8
0000005c: EQ
0000005d: PUSH2 0x01b9
00000060: JUMPI
00000061: DUP1
00000062: PUSH4 0xd4aae0c4
00000067: EQ
00000068: PUSH2 0x01ce
0000006b: JUMPI
0000006c: JUMPDEST
0000006d: PUSH2 0x2710
00000070: PUSH32 0x665fd576fbbe6f247aff98f5c94a561e3f71ec2d3c988d56f12d342396c50cea
00000091: PUSH1 0x00
00000093: DUP3
00000094: GAS
00000095: LT
00000096: ISZERO
00000097: PUSH2 0x00e1
0000009a: JUMPI
0000009b: PUSH1 0x00
0000009d: CALLVALUE
0000009e: GT
0000009f: CALLDATASIZE
000000a0: ISZERO
000000a1: DUP4
000000a2: SLOAD
000000a3: AND
000000a4: AND
000000a5: ISZERO
000000a6: PUSH2 0x00dc
000000a9: JUMPI
000000aa: PUSH1 0x40
000000ac: MLOAD
000000ad: CALLER
000000ae: DUP2
000000af: MSTORE
000000b0: CALLVALUE
000000b1: PUSH1 0x20
000000b3: DUP3
000000b4: ADD
000000b5: MSTORE
000000b6: PUSH32 0x15eeaa57c7bd188c1388020bcadc2c436ec60d647d36ef5b9eb3c742217ddee1
000000d7: PUSH1 0x40
000000d9: DUP3
000000da: LOG1
000000db: STOP
000000dc: JUMPDEST
000000dd: PUSH1 0x00
000000df: DUP1
000000e0: REVERT
000000e1: JUMPDEST
000000e2: PUSH2 0x00e9
000000e5: PUSH2 0x01e3
000000e8: JUMP
000000e9: JUMPDEST
000000ea: SWAP1
000000eb: POP
000000ec: PUSH2 0x0126
000000ef: DUP2
000000f0: PUSH1 0x00
000000f2: CALLDATASIZE
000000f3: DUP1
000000f4: DUP1
000000f5: PUSH1 0x1f
000000f7: ADD
000000f8: PUSH1 0x20
000000fa: DUP1
000000fb: SWAP2
000000fc: DIV
000000fd: MUL
000000fe: PUSH1 0x20
00000100: ADD
00000101: PUSH1 0x40
00000103: MLOAD
00000104: SWAP1
00000105: DUP2
00000106: ADD
00000107: PUSH1 0x40
00000109: MSTORE
0000010a: DUP1
0000010b: SWAP4
0000010c: SWAP3
0000010d: SWAP2
0000010e: SWAP1
0000010f: DUP2
00000110: DUP2
00000111: MSTORE
00000112: PUSH1 0x20
00000114: ADD
00000115: DUP4
00000116: DUP4
00000117: DUP1
00000118: DUP3
00000119: DUP5
0000011a: CALLDATACOPY
0000011b: POP
0000011c: PUSH2 0x01fa
0000011f: SWAP5
00000120: POP
00000121: POP
00000122: POP
00000123: POP
00000124: POP
00000125: JUMP
00000126: JUMPDEST
00000127: POP
00000128: POP
00000129: POP
0000012a: STOP
0000012b: JUMPDEST
0000012c: CALLVALUE
0000012d: DUP1
0000012e: ISZERO
0000012f: PUSH2 0x0137
00000132: JUMPI
00000133: PUSH1 0x00
00000135: DUP1
00000136: REVERT
00000137: JUMPDEST
00000138: POP
00000139: PUSH2 0x0140
0000013c: PUSH2 0x023b
0000013f: JUMP
00000140: JUMPDEST
00000141: PUSH1 0x40
00000143: DUP1
00000144: MLOAD
00000145: SWAP2
00000146: DUP3
00000147: MSTORE
00000148: MLOAD
00000149: SWAP1
0000014a: DUP2
0000014b: SWAP1
0000014c: SUB
0000014d: PUSH1 0x20
0000014f: ADD
00000150: SWAP1
00000151: RETURN
00000152: JUMPDEST
00000153: CALLVALUE
00000154: DUP1
00000155: ISZERO
00000156: PUSH2 0x015e
00000159: JUMPI
0000015a: PUSH1 0x00
0000015c: DUP1
0000015d: REVERT
0000015e: JUMPDEST
0000015f: POP
00000160: PUSH2 0x0167
00000163: PUSH2 0x0240
00000166: JUMP
00000167: JUMPDEST
00000168: PUSH1 0x40
0000016a: DUP1
0000016b: MLOAD
0000016c: SWAP2
0000016d: ISZERO
0000016e: ISZERO
0000016f: DUP3
00000170: MSTORE
00000171: MLOAD
00000172: SWAP1
00000173: DUP2
00000174: SWAP1
00000175: SUB
00000176: PUSH1 0x20
00000178: ADD
00000179: SWAP1
0000017a: RETURN
0000017b: JUMPDEST
0000017c: CALLVALUE
0000017d: DUP1
0000017e: ISZERO
0000017f: PUSH2 0x0187
00000182: JUMPI
00000183: PUSH1 0x00
00000185: DUP1
00000186: REVERT
00000187: JUMPDEST
00000188: POP
00000189: PUSH2 0x0190
0000018c: PUSH2 0x01e3
0000018f: JUMP
00000190: JUMPDEST
00000191: PUSH1 0x40
00000193: DUP1
00000194: MLOAD
00000195: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000001aa: SWAP1
000001ab: SWAP3
000001ac: AND
000001ad: DUP3
000001ae: MSTORE
000001af: MLOAD
000001b0: SWAP1
000001b1: DUP2
000001b2: SWAP1
000001b3: SUB
000001b4: PUSH1 0x20
000001b6: ADD
000001b7: SWAP1
000001b8: RETURN
000001b9: JUMPDEST
000001ba: CALLVALUE
000001bb: DUP1
000001bc: ISZERO
000001bd: PUSH2 0x01c5
000001c0: JUMPI
000001c1: PUSH1 0x00
000001c3: DUP1
000001c4: REVERT
000001c5: JUMPDEST
000001c6: POP
000001c7: PUSH2 0x0140
000001ca: PUSH2 0x026b
000001cd: JUMP
000001ce: JUMPDEST
000001cf: CALLVALUE
000001d0: DUP1
000001d1: ISZERO
000001d2: PUSH2 0x01da
000001d5: JUMPI
000001d6: PUSH1 0x00
000001d8: DUP1
000001d9: REVERT
000001da: JUMPDEST
000001db: POP
000001dc: PUSH2 0x0190
000001df: PUSH2 0x0296
000001e2: JUMP
000001e3: JUMPDEST
000001e4: PUSH1 0x00
000001e6: PUSH2 0x01f5
000001e9: PUSH2 0x01f0
000001ec: PUSH2 0x026b
000001ef: JUMP
000001f0: JUMPDEST
000001f1: PUSH2 0x02c1
000001f4: JUMP
000001f5: JUMPDEST
000001f6: SWAP1
000001f7: POP
000001f8: SWAP1
000001f9: JUMP
000001fa: JUMPDEST
000001fb: PUSH1 0x00
000001fd: PUSH2 0x0205
00000200: DUP4
00000201: PUSH2 0x0395
00000204: JUMP
00000205: JUMPDEST
00000206: ISZERO
00000207: ISZERO
00000208: PUSH2 0x0210
0000020b: JUMPI
0000020c: PUSH1 0x00
0000020e: DUP1
0000020f: REVERT
00000210: JUMPDEST
00000211: PUSH2 0x2710
00000214: SWAP1
00000215: POP
00000216: PUSH1 0x00
00000218: DUP1
00000219: DUP4
0000021a: MLOAD
0000021b: PUSH1 0x20
0000021d: DUP6
0000021e: ADD
0000021f: DUP7
00000220: DUP6
00000221: GAS
00000222: SUB
00000223: DELEGATECALL
00000224: RETURNDATASIZE
00000225: PUSH1 0x40
00000227: MLOAD
00000228: DUP2
00000229: PUSH1 0x00
0000022b: DUP3
0000022c: RETURNDATACOPY
0000022d: DUP3
0000022e: DUP1
0000022f: ISZERO
00000230: PUSH2 0x0237
00000233: JUMPI
00000234: DUP3
00000235: DUP3
00000236: RETURN
00000237: JUMPDEST
00000238: DUP3
00000239: DUP3
0000023a: REVERT
0000023b: JUMPDEST
0000023c: PUSH1 0x02
0000023e: SWAP1
0000023f: JUMP
00000240: JUMPDEST
00000241: PUSH1 0x00
00000243: PUSH2 0x01f5
00000246: PUSH32 0x665fd576fbbe6f247aff98f5c94a561e3f71ec2d3c988d56f12d342396c50cea
00000267: PUSH2 0x03cf
0000026a: JUMP
0000026b: JUMPDEST
0000026c: PUSH1 0x00
0000026e: PUSH2 0x01f5
00000271: PUSH32 0xd625496217aa6a3453eecb9c3489dc5a53e6c67b444329ea2b2cbc9ff547639b
00000292: PUSH2 0x03cf
00000295: JUMP
00000296: JUMPDEST
00000297: PUSH1 0x00
00000299: PUSH2 0x01f5
0000029c: PUSH32 0x4172f0f7d2289153072b0a6ca36959e0cbe2efc3afe50fc81636caa96338137b
000002bd: PUSH2 0x03cf
000002c0: JUMP
000002c1: JUMPDEST
000002c2: PUSH1 0x00
000002c4: PUSH2 0x02cb
000002c7: PUSH2 0x0296
000002ca: JUMP
000002cb: JUMPDEST
000002cc: PUSH1 0x40
000002ce: DUP1
000002cf: MLOAD
000002d0: PUSH32 0xbe00bbd800000000000000000000000000000000000000000000000000000000
000002f1: DUP2
000002f2: MSTORE
000002f3: PUSH32 0xf1f3eb40f5bc1ad1344716ced8b8a0431d840b5783aea1fd01786bc26f35ac0f
00000314: PUSH1 0x04
00000316: DUP3
00000317: ADD
00000318: MSTORE
00000319: PUSH1 0x24
0000031b: DUP2
0000031c: ADD
0000031d: DUP6
0000031e: SWAP1
0000031f: MSTORE
00000320: SWAP1
00000321: MLOAD
00000322: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000337: SWAP3
00000338: SWAP1
00000339: SWAP3
0000033a: AND
0000033b: SWAP2
0000033c: PUSH4 0xbe00bbd8
00000341: SWAP2
00000342: PUSH1 0x44
00000344: DUP1
00000345: DUP3
00000346: ADD
00000347: SWAP3
00000348: PUSH1 0x20
0000034a: SWAP3
0000034b: SWAP1
0000034c: SWAP2
0000034d: SWAP1
0000034e: DUP3
0000034f: SWAP1
00000350: SUB
00000351: ADD
00000352: DUP2
00000353: PUSH1 0x00
00000355: DUP8
00000356: DUP1
00000357: EXTCODESIZE
00000358: ISZERO
00000359: DUP1
0000035a: ISZERO
0000035b: PUSH2 0x0363
0000035e: JUMPI
0000035f: PUSH1 0x00
00000361: DUP1
00000362: REVERT
00000363: JUMPDEST
00000364: POP
00000365: GAS
00000366: CALL
00000367: ISZERO
00000368: DUP1
00000369: ISZERO
0000036a: PUSH2 0x0377
0000036d: JUMPI
0000036e: RETURNDATASIZE
0000036f: PUSH1 0x00
00000371: DUP1
00000372: RETURNDATACOPY
00000373: RETURNDATASIZE
00000374: PUSH1 0x00
00000376: REVERT
00000377: JUMPDEST
00000378: POP
00000379: POP
0000037a: POP
0000037b: POP
0000037c: PUSH1 0x40
0000037e: MLOAD
0000037f: RETURNDATASIZE
00000380: PUSH1 0x20
00000382: DUP2
00000383: LT
00000384: ISZERO
00000385: PUSH2 0x038d
00000388: JUMPI
00000389: PUSH1 0x00
0000038b: DUP1
0000038c: REVERT
0000038d: JUMPDEST
0000038e: POP
0000038f: MLOAD
00000390: SWAP3
00000391: SWAP2
00000392: POP
00000393: POP
00000394: JUMP
00000395: JUMPDEST
00000396: PUSH1 0x00
00000398: DUP1
00000399: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000003ae: DUP4
000003af: AND
000003b0: ISZERO
000003b1: ISZERO
000003b2: PUSH2 0x03be
000003b5: JUMPI
000003b6: PUSH1 0x00
000003b8: SWAP2
000003b9: POP
000003ba: PUSH2 0x03c9
000003bd: JUMP
000003be: JUMPDEST
000003bf: DUP3
000003c0: EXTCODESIZE
000003c1: SWAP1
000003c2: POP
000003c3: PUSH1 0x00
000003c5: DUP2
000003c6: GT
000003c7: SWAP2
000003c8: POP
000003c9: JUMPDEST
000003ca: POP
000003cb: SWAP2
000003cc: SWAP1
000003cd: POP
000003ce: JUMP
000003cf: JUMPDEST
000003d0: SLOAD
000003d1: SWAP1
000003d2: JUMP
000003d3: JUMPDEST
000003d4: SLOAD
000003d5: SWAP1
000003d6: JUMP
000003d7: JUMPDEST
000003d8: SWAP1
000003d9: SSTORE
000003da: JUMP
000003db: JUMPDEST
000003dc: SWAP1
000003dd: SSTORE
000003de: JUMP
000003df: STOP
000003e0: LOG1
000003e1: PUSH6 0x627a7a723058
000003e8: KECCAK256
000003e9: SWAP8
000003ea: PUSH12 0xd9d6f6ad7a0d339ea3b37370
000003f7: BASEFEE
000003f8: TIMESTAMP
000003f9: UNKNOWN(0xCD)
000003fa: UNKNOWN(0xB3)
000003fb: UNKNOWN(0xD9)
000003fc: UNKNOWN(0xE1)
000003fd: MCOPY
000003fe: PUSH21
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
critical upgradeability detector Untrusted DELEGATECALL target reachable 70 no no
view
trace_id: 0x50fc9b668d2410aeb883d7f9264ada00b2f9990f35941ba834bdf7d4b9b57047
call_targets: 0x2b33cf282f867a7ff693a66e11b0fcc5552e4425
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "DELEGATECALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 25,
    "trace_id": "0x50fc9b668d2410aeb883d7f9264ada00b2f9990f35941ba834bdf7d4b9b57047",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x2b33cf282f867a7ff693a66e11b0fcc5552e4425"
    ],
    "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": "0x4555d5c9",
            "selector": "0x4555d5c9",
            "calldata_variants": [
                "0x4555d5c9",
                "0x4555d5c90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x48a0c8dd",
            "selector": "0x48a0c8dd",
            "calldata_variants": [
                "0x48a0c8dd",
                "0x48a0c8dd0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x5c60da1b",
            "selector": "0x5c60da1b",
            "calldata_variants": [
                "0x5c60da1b",
                "0x5c60da1b0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x80afdea8",
            "selector": "0x80afdea8",
            "calldata_variants": [
                "0x80afdea8",
                "0x80afdea80000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xd4aae0c4",
            "selector": "0xd4aae0c4",
            "calldata_variants": [
                "0xd4aae0c4",
                "0xd4aae0c40000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 547,
            "opcode": "DELEGATECALL",
            "returndata_checked": null,
            "value_expression_category": "n/a",
            "target_expression_category": "computed"
        }
    ],
    "guards_detected": [],
    "delegatecall_count": 1,
    "untrusted_delegatecall_count": 1
}
high other detector Untrusted CALL target/value reachable 60 no no
view
trace_id: 0x5c139ab0287d41bab066aad29e0a2932f380209f75a28dc7cdecc25e49efe778
call_targets: 0x139a03e8131242751cd3b91909797e4c6697f431
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x5c139ab0287d41bab066aad29e0a2932f380209f75a28dc7cdecc25e49efe778",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x139a03e8131242751cd3b91909797e4c6697f431"
    ],
    "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": "0x4555d5c9",
            "selector": "0x4555d5c9",
            "calldata_variants": [
                "0x4555d5c9",
                "0x4555d5c90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x48a0c8dd",
            "selector": "0x48a0c8dd",
            "calldata_variants": [
                "0x48a0c8dd",
                "0x48a0c8dd0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x5c60da1b",
            "selector": "0x5c60da1b",
            "calldata_variants": [
                "0x5c60da1b",
                "0x5c60da1b0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x80afdea8",
            "selector": "0x80afdea8",
            "calldata_variants": [
                "0x80afdea8",
                "0x80afdea80000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xd4aae0c4",
            "selector": "0xd4aae0c4",
            "calldata_variants": [
                "0xd4aae0c4",
                "0xd4aae0c40000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 870,
            "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 no no
view
trace_id: 0x5c139ab0287d41bab066aad29e0a2932f380209f75a28dc7cdecc25e49efe778
call_targets: 0x139a03e8131242751cd3b91909797e4c6697f431
target_varies: no
classification: constant_target
validation_json 
{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x5c139ab0287d41bab066aad29e0a2932f380209f75a28dc7cdecc25e49efe778",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x139a03e8131242751cd3b91909797e4c6697f431"
    ],
    "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": "0x4555d5c9",
            "selector": "0x4555d5c9",
            "calldata_variants": [
                "0x4555d5c9",
                "0x4555d5c90000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x48a0c8dd",
            "selector": "0x48a0c8dd",
            "calldata_variants": [
                "0x48a0c8dd",
                "0x48a0c8dd0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x5c60da1b",
            "selector": "0x5c60da1b",
            "calldata_variants": [
                "0x5c60da1b",
                "0x5c60da1b0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x80afdea8",
            "selector": "0x80afdea8",
            "calldata_variants": [
                "0x80afdea8",
                "0x80afdea80000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xd4aae0c4",
            "selector": "0xd4aae0c4",
            "calldata_variants": [
                "0xd4aae0c4",
                "0xd4aae0c40000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}
evidence_json 
{
    "examples": [
        {
            "pc": 870,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}