Analysis Run

019b3836-29fa-7233-b74a-07e520aaf1eb

complete

Chain ID

1

Address

0x233820087a752349ee20daab1c18e0b7c546d3f6

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
1523	artifact.fetch	complete	1 / 3	4 months ago
1524	tool.cast_disasm	complete	1 / 3	4 months ago
79387	analysis.bundle	complete	1 / 3	2 weeks ago
79388	capability.graph	complete	1 / 3	2 weeks ago
79389	detector.run	complete	1 / 3	2 weeks ago
79390	validation.fork	complete	1 / 3	2 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)

2

EXT*/BALANCE

9

Total opcodes

496

Flags

heavy_ext_balance_usage

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: CALLDATASIZE
00000006: ISZERO
00000007: PUSH2 0x0035
0000000a: JUMPI
0000000b: PUSH1 0xe0
0000000d: PUSH1 0x02
0000000f: EXP
00000010: PUSH1 0x00
00000012: CALLDATALOAD
00000013: DIV
00000014: PUSH4 0x2004dff6
00000019: DUP2
0000001a: EQ
0000001b: PUSH2 0x01bd
0000001e: JUMPI
0000001f: DUP1
00000020: PUSH4 0x84ebde52
00000025: EQ
00000026: PUSH2 0x0202
00000029: JUMPI
0000002a: DUP1
0000002b: PUSH4 0xc0aa18e7
00000030: EQ
00000031: PUSH2 0x0210
00000034: JUMPI
00000035: JUMPDEST
00000036: PUSH2 0x02b1
00000039: PUSH7 0x038d7ea4c67fff
00000041: CALLVALUE
00000042: GT
00000043: ISZERO
00000044: PUSH2 0x01bb
00000047: JUMPI
00000048: PUSH1 0x01
0000004a: DUP1
0000004b: SLOAD
0000004c: DUP2
0000004d: ADD
0000004e: DUP2
0000004f: SSTORE
00000050: PUSH1 0x02
00000052: DUP1
00000053: SLOAD
00000054: SWAP1
00000055: SWAP2
00000056: ADD
00000057: SWAP1
00000058: SSTORE
00000059: NUMBER
0000005a: PUSH1 0x05
0000005c: SSTORE
0000005d: CALLVALUE
0000005e: PUSH1 0x06
00000060: DUP2
00000061: SWAP1
00000062: SSTORE
00000063: PUSH1 0x07
00000065: DUP1
00000066: SLOAD
00000067: PUSH1 0x01
00000069: PUSH1 0xa0
0000006b: PUSH1 0x02
0000006d: EXP
0000006e: SUB
0000006f: NOT
00000070: AND
00000071: CALLER
00000072: OR
00000073: SWAP1
00000074: SSTORE
00000075: PUSH1 0x0b
00000077: SLOAD
00000078: SWAP1
00000079: GT
0000007a: ISZERO
0000007b: PUSH2 0x0095
0000007e: JUMPI
0000007f: CALLVALUE
00000080: PUSH1 0x0b
00000082: SSTORE
00000083: PUSH1 0x0c
00000085: DUP1
00000086: SLOAD
00000087: PUSH1 0x01
00000089: PUSH1 0xa0
0000008b: PUSH1 0x02
0000008d: EXP
0000008e: SUB
0000008f: NOT
00000090: AND
00000091: CALLER
00000092: OR
00000093: SWAP1
00000094: SSTORE
00000095: JUMPDEST
00000096: PUSH1 0x10
00000098: DUP1
00000099: SLOAD
0000009a: PUSH21 0x36ce80b791850e292b0f092bb007da906561520482
000000b0: NUMBER
000000b1: PUSH1 0x00
000000b3: NOT
000000b4: DUP2
000000b5: ADD
000000b6: BLOCKHASH
000000b7: TIMESTAMP
000000b8: SWAP4
000000b9: DUP5
000000ba: SWAP1
000000bb: MOD
000000bc: ADD
000000bd: DIFFICULTY
000000be: SWAP4
000000bf: SWAP1
000000c0: SWAP4
000000c1: MUL
000000c2: MUL
000000c3: SWAP2
000000c4: SWAP1
000000c5: SWAP2
000000c6: ADD
000000c7: PUSH1 0x01
000000c9: ADD
000000ca: MOD
000000cb: SWAP1
000000cc: DUP2
000000cd: SWAP1
000000ce: SSTORE
000000cf: CALLVALUE
000000d0: PUSH8 0x8ac7230489e80000
000000d9: DIV
000000da: PUSH1 0x0a
000000dc: ADD
000000dd: PUSH1 0x11
000000df: DUP2
000000e0: SWAP1
000000e1: SSTORE
000000e2: SWAP1
000000e3: MOD
000000e4: PUSH1 0x0f
000000e6: DUP2
000000e7: SWAP1
000000e8: SSTORE
000000e9: PUSH1 0x00
000000eb: EQ
000000ec: ISZERO
000000ed: PUSH2 0x01bb
000000f0: JUMPI
000000f1: PUSH1 0x00
000000f3: PUSH1 0x02
000000f5: SSTORE
000000f6: PUSH1 0x0a
000000f8: ADDRESS
000000f9: PUSH1 0x01
000000fb: PUSH1 0xa0
000000fd: PUSH1 0x02
000000ff: EXP
00000100: SUB
00000101: AND
00000102: DUP1
00000103: BALANCE
00000104: DUP3
00000105: SWAP1
00000106: DIV
00000107: PUSH1 0x08
00000109: SSTORE
0000010a: CALLVALUE
0000010b: PUSH1 0x09
0000010d: SSTORE
0000010e: DUP2
0000010f: SLOAD
00000110: PUSH1 0x01
00000112: PUSH1 0xa0
00000114: PUSH1 0x02
00000116: EXP
00000117: SUB
00000118: NOT
00000119: AND
0000011a: CALLER
0000011b: OR
0000011c: DUP3
0000011d: SSTORE
0000011e: PUSH1 0x0d
00000120: SLOAD
00000121: SWAP1
00000122: BALANCE
00000123: SWAP2
00000124: SWAP1
00000125: SWAP2
00000126: DIV
00000127: GT
00000128: ISZERO
00000129: PUSH2 0x0150
0000012c: JUMPI
0000012d: PUSH1 0x0a
0000012f: ADDRESS
00000130: PUSH1 0x01
00000132: PUSH1 0xa0
00000134: PUSH1 0x02
00000136: EXP
00000137: SUB
00000138: AND
00000139: BALANCE
0000013a: DIV
0000013b: PUSH1 0x0d
0000013d: SSTORE
0000013e: PUSH1 0x0e
00000140: DUP1
00000141: SLOAD
00000142: PUSH1 0x01
00000144: PUSH1 0xa0
00000146: PUSH1 0x02
00000148: EXP
00000149: SUB
0000014a: NOT
0000014b: AND
0000014c: CALLER
0000014d: OR
0000014e: SWAP1
0000014f: SSTORE
00000150: JUMPDEST
00000151: PUSH1 0x03
00000153: DUP1
00000154: SLOAD
00000155: PUSH1 0x0a
00000157: PUSH1 0x01
00000159: PUSH1 0xa0
0000015b: PUSH1 0x02
0000015d: EXP
0000015e: SUB
0000015f: ADDRESS
00000160: DUP2
00000161: AND
00000162: DUP1
00000163: BALANCE
00000164: DUP4
00000165: SWAP1
00000166: DIV
00000167: SWAP1
00000168: SWAP4
00000169: ADD
0000016a: SWAP1
0000016b: SWAP4
0000016c: SSTORE
0000016d: CALLER
0000016e: SWAP3
0000016f: SWAP1
00000170: SWAP3
00000171: AND
00000172: SWAP2
00000173: PUSH1 0x00
00000175: SWAP2
00000176: BALANCE
00000177: DIV
00000178: PUSH1 0x60
0000017a: DUP3
0000017b: DUP2
0000017c: DUP2
0000017d: DUP2
0000017e: DUP6
0000017f: DUP9
00000180: DUP4
00000181: CALL
00000182: POP
00000183: POP
00000184: PUSH1 0x04
00000186: DUP1
00000187: SLOAD
00000188: PUSH1 0x14
0000018a: PUSH1 0x01
0000018c: PUSH1 0xa0
0000018e: PUSH1 0x02
00000190: EXP
00000191: SUB
00000192: ADDRESS
00000193: DUP2
00000194: AND
00000195: DUP1
00000196: BALANCE
00000197: DUP4
00000198: SWAP1
00000199: DIV
0000019a: SWAP1
0000019b: SWAP4
0000019c: ADD
0000019d: SWAP1
0000019e: SWAP4
0000019f: SSTORE
000001a0: DUP5
000001a1: SLOAD
000001a2: PUSH1 0x40
000001a4: MLOAD
000001a5: SWAP4
000001a6: AND
000001a7: SWAP6
000001a8: POP
000001a9: SWAP1
000001aa: BALANCE
000001ab: DIV
000001ac: SWAP2
000001ad: POP
000001ae: DUP3
000001af: DUP2
000001b0: DUP2
000001b1: DUP2
000001b2: DUP6
000001b3: DUP9
000001b4: DUP4
000001b5: CALL
000001b6: POP
000001b7: POP
000001b8: POP
000001b9: POP
000001ba: POP
000001bb: JUMPDEST
000001bc: JUMP
000001bd: JUMPDEST
000001be: PUSH1 0x00
000001c0: SLOAD
000001c1: PUSH7 0x038d7ea4c68000
000001c9: PUSH1 0x0a
000001cb: PUSH1 0x01
000001cd: PUSH1 0xa0
000001cf: PUSH1 0x02
000001d1: EXP
000001d2: SUB
000001d3: ADDRESS
000001d4: DUP2
000001d5: AND
000001d6: DUP1
000001d7: BALANCE
000001d8: SWAP3
000001d9: SWAP1
000001da: SWAP3
000001db: DIV
000001dc: DUP4
000001dd: SWAP1
000001de: DIV
000001df: SWAP4
000001e0: PUSH1 0xc8
000001e2: SWAP3
000001e3: BALANCE
000001e4: PUSH1 0x09
000001e6: MUL
000001e7: SWAP3
000001e8: SWAP1
000001e9: SWAP3
000001ea: DIV
000001eb: SWAP3
000001ec: SWAP1
000001ed: SWAP3
000001ee: DIV
000001ef: SWAP2
000001f0: AND
000001f1: JUMPDEST
000001f2: PUSH1 0x60
000001f4: SWAP3
000001f5: DUP4
000001f6: MSTORE
000001f7: PUSH1 0x80
000001f9: SWAP2
000001fa: SWAP1
000001fb: SWAP2
000001fc: MSTORE
000001fd: PUSH1 0xa0
000001ff: MSTORE
00000200: DUP1
00000201: RETURN
00000202: JUMPDEST
00000203: PUSH1 0x0f
00000205: SLOAD
00000206: PUSH1 0x10
00000208: SLOAD
00000209: PUSH1 0x11
0000020b: SLOAD
0000020c: PUSH2 0x01f1
0000020f: JUMP
00000210: JUMPDEST
00000211: PUSH1 0x01
00000213: SLOAD
00000214: PUSH1 0x02
00000216: SLOAD
00000217: PUSH1 0x03
00000219: SLOAD
0000021a: PUSH1 0x04
0000021c: SLOAD
0000021d: PUSH1 0x05
0000021f: SLOAD
00000220: PUSH1 0x06
00000222: SLOAD
00000223: PUSH1 0x07
00000225: SLOAD
00000226: PUSH1 0x08
00000228: SLOAD
00000229: PUSH1 0x09
0000022b: SLOAD
0000022c: PUSH1 0x0a
0000022e: SLOAD
0000022f: PUSH1 0x0b
00000231: SLOAD
00000232: PUSH1 0x0c
00000234: SLOAD
00000235: PUSH1 0x0d
00000237: SLOAD
00000238: PUSH1 0x0e
0000023a: SLOAD
0000023b: PUSH1 0x60
0000023d: SWAP14
0000023e: DUP15
0000023f: MSTORE
00000240: PUSH1 0x80
00000242: SWAP13
00000243: SWAP1
00000244: SWAP13
00000245: MSTORE
00000246: PUSH7 0x038d7ea4c68000
0000024e: SWAP11
0000024f: DUP12
00000250: SWAP1
00000251: DIV
00000252: PUSH1 0xa0
00000254: MSTORE
00000255: SWAP9
00000256: DUP11
00000257: SWAP1
00000258: DIV
00000259: PUSH1 0xc0
0000025b: MSTORE
0000025c: PUSH1 0xe0
0000025e: SWAP8
0000025f: SWAP1
00000260: SWAP8
00000261: MSTORE
00000262: SWAP5
00000263: DUP9
00000264: SWAP1
00000265: DIV
00000266: PUSH2 0x0100
00000269: MSTORE
0000026a: PUSH1 0x01
0000026c: PUSH1 0xa0
0000026e: PUSH1 0x02
00000270: EXP
00000271: SUB
00000272: SWAP4
00000273: DUP5
00000274: AND
00000275: PUSH2 0x0120
00000278: MSTORE
00000279: SWAP2
0000027a: DUP8
0000027b: SWAP1
0000027c: DIV
0000027d: PUSH2 0x0140
00000280: MSTORE
00000281: DUP7
00000282: SWAP1
00000283: DIV
00000284: PUSH2 0x0160
00000287: MSTORE
00000288: DUP2
00000289: AND
0000028a: PUSH2 0x0180
0000028d: MSTORE
0000028e: SWAP1
0000028f: DUP5
00000290: SWAP1
00000291: DIV
00000292: PUSH2 0x01a0
00000295: MSTORE
00000296: SWAP1
00000297: DUP2
00000298: AND
00000299: PUSH2 0x01c0
0000029c: SWAP1
0000029d: DUP2
0000029e: MSTORE
0000029f: SWAP3
000002a0: SWAP1
000002a1: SWAP2
000002a2: DIV
000002a3: PUSH2 0x01e0
000002a6: MSTORE
000002a7: SWAP2
000002a8: SWAP1
000002a9: SWAP2
000002aa: AND
000002ab: PUSH2 0x0200
000002ae: MSTORE
000002af: SWAP1
000002b0: RETURN
000002b1: JUMPDEST
000002b2: STOP

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	no	no	view trace_id: 0x529a2fc727fe7dbfa5b584b9b2ff6740790a57d21ead38519f887e09982ec4d2 call_targets: 0x233820087a752349ee20daab1c18e0b7c546d3f6 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x529a2fc727fe7dbfa5b584b9b2ff6740790a57d21ead38519f887e09982ec4d2", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x233820087a752349ee20daab1c18e0b7c546d3f6" ], "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": "0x2004dff6", "selector": "0x2004dff6", "calldata_variants": [ "0x2004dff6", "0x2004dff60000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x84ebde52", "selector": "0x84ebde52", "calldata_variants": [ "0x84ebde52", "0x84ebde520000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xc0aa18e7", "selector": "0xc0aa18e7", "calldata_variants": [ "0xc0aa18e7", "0xc0aa18e70000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 385, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 437, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 2, "guards_detected": [], "untrusted_call_count": 2 }
high	other	detector	ETH value transfer possible	55	no	no	view trace_id: 0x529a2fc727fe7dbfa5b584b9b2ff6740790a57d21ead38519f887e09982ec4d2 call_targets: 0x233820087a752349ee20daab1c18e0b7c546d3f6 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x529a2fc727fe7dbfa5b584b9b2ff6740790a57d21ead38519f887e09982ec4d2", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x233820087a752349ee20daab1c18e0b7c546d3f6" ], "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": "0x2004dff6", "selector": "0x2004dff6", "calldata_variants": [ "0x2004dff6", "0x2004dff60000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x84ebde52", "selector": "0x84ebde52", "calldata_variants": [ "0x84ebde52", "0x84ebde520000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xc0aa18e7", "selector": "0xc0aa18e7", "calldata_variants": [ "0xc0aa18e7", "0xc0aa18e70000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 385, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 437, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 2, "guards_detected": [] }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

high

other

detector

Untrusted CALL target/value reachable

60

no

view

trace_id: 0x529a2fc727fe7dbfa5b584b9b2ff6740790a57d21ead38519f887e09982ec4d2

call_targets: 0x233820087a752349ee20daab1c18e0b7c546d3f6

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x529a2fc727fe7dbfa5b584b9b2ff6740790a57d21ead38519f887e09982ec4d2",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x233820087a752349ee20daab1c18e0b7c546d3f6"
    ],
    "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": "0x2004dff6",
            "selector": "0x2004dff6",
            "calldata_variants": [
                "0x2004dff6",
                "0x2004dff60000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x84ebde52",
            "selector": "0x84ebde52",
            "calldata_variants": [
                "0x84ebde52",
                "0x84ebde520000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xc0aa18e7",
            "selector": "0xc0aa18e7",
            "calldata_variants": [
                "0xc0aa18e7",
                "0xc0aa18e70000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 385,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 437,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 2,
    "guards_detected": [],
    "untrusted_call_count": 2
}