Analysis Run

019b3836-47ee-73c6-9c2e-b3977d414db2

complete

Chain ID

1

Address

0xac5713b66789e58351201e1dae1d4fbb5c7d8931

Block Number

—

Created

Fri, Dec 19, 2025 8:04 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
6377	artifact.fetch	complete	1 / 3	3 months ago
6378	tool.cast_disasm	complete	1 / 3	3 months ago
108994	analysis.bundle	complete	1 / 3	1 week ago
108995	capability.graph	complete	1 / 3	1 week ago
108996	detector.run	complete	1 / 3	1 week ago
108997	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

0

Selfdestruct

1

CREATE2

0

CALL-family (heavy)

1

EXT*/BALANCE

0

Total opcodes

102

Flags

selfdestruct_present

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 0x1c02708d
00000013: DUP2
00000014: EQ
00000015: PUSH1 0x24
00000017: JUMPI
00000018: DUP1
00000019: PUSH4 0xa9059cbb
0000001e: EQ
0000001f: PUSH1 0x3f
00000021: JUMPI
00000022: JUMPDEST
00000023: STOP
00000024: JUMPDEST
00000025: PUSH1 0x22
00000027: PUSH1 0x00
00000029: SLOAD
0000002a: CALLER
0000002b: PUSH1 0x01
0000002d: PUSH1 0xa0
0000002f: PUSH1 0x02
00000031: EXP
00000032: SUB
00000033: SWAP1
00000034: DUP2
00000035: AND
00000036: SWAP2
00000037: AND
00000038: EQ
00000039: PUSH1 0x80
0000003b: JUMPI
0000003c: PUSH1 0x02
0000003e: JUMP
0000003f: JUMPDEST
00000040: PUSH1 0x22
00000042: PUSH1 0x04
00000044: CALLDATALOAD
00000045: PUSH1 0x24
00000047: CALLDATALOAD
00000048: PUSH1 0x00
0000004a: SLOAD
0000004b: CALLER
0000004c: PUSH1 0x01
0000004e: PUSH1 0xa0
00000050: PUSH1 0x02
00000052: EXP
00000053: SUB
00000054: SWAP1
00000055: DUP2
00000056: AND
00000057: SWAP2
00000058: AND
00000059: EQ
0000005a: PUSH1 0x60
0000005c: JUMPI
0000005d: PUSH1 0x02
0000005f: JUMP
00000060: JUMPDEST
00000061: PUSH1 0x01
00000063: PUSH1 0xa0
00000065: PUSH1 0x02
00000067: EXP
00000068: SUB
00000069: DUP3
0000006a: AND
0000006b: PUSH1 0x00
0000006d: DUP3
0000006e: PUSH1 0x60
00000070: DUP3
00000071: DUP2
00000072: DUP2
00000073: DUP2
00000074: DUP6
00000075: DUP9
00000076: DUP4
00000077: CALL
00000078: POP
00000079: POP
0000007a: POP
0000007b: POP
0000007c: POP
0000007d: POP
0000007e: POP
0000007f: JUMP
00000080: JUMPDEST
00000081: PUSH1 0x00
00000083: SLOAD
00000084: PUSH1 0x01
00000086: PUSH1 0xa0
00000088: PUSH1 0x02
0000008a: EXP
0000008b: SUB
0000008c: AND
0000008d: SELFDESTRUCT

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: 0x55965e6d54a6e96c4911bbf15a7231ab66c82c05f4dc32e40be6b0204df3b494 call_targets: 0xac5713b66789e58351201e1dae1d4fbb5c7d8931 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x55965e6d54a6e96c4911bbf15a7231ab66c82c05f4dc32e40be6b0204df3b494", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0xac5713b66789e58351201e1dae1d4fbb5c7d8931" ], "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": "0x1c02708d", "selector": "0x1c02708d", "calldata_variants": [ "0x1c02708d", "0x1c02708d0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xa9059cbb", "selector": "0xa9059cbb", "calldata_variants": [ "0xa9059cbb", "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 119, "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: 0x55965e6d54a6e96c4911bbf15a7231ab66c82c05f4dc32e40be6b0204df3b494 call_targets: 0xac5713b66789e58351201e1dae1d4fbb5c7d8931 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x55965e6d54a6e96c4911bbf15a7231ab66c82c05f4dc32e40be6b0204df3b494", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0xac5713b66789e58351201e1dae1d4fbb5c7d8931" ], "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": "0x1c02708d", "selector": "0x1c02708d", "calldata_variants": [ "0x1c02708d", "0x1c02708d0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xa9059cbb", "selector": "0xa9059cbb", "calldata_variants": [ "0xa9059cbb", "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 119, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 1, "guards_detected": [] }
high	other	detector	SELFDESTRUCT reachable	65	no	no	view trace_id: 0x89f84b1c79011679672569a6d4e4e3b98fe8ca31a95788241d85d3a3cafe34be validation_json { "sink": "SELFDESTRUCT", "errors": 0, "status": "unknown", "attempts": 4, "trace_id": "0x89f84b1c79011679672569a6d4e4e3b98fe8ca31a95788241d85d3a3cafe34be", "confirmed": false, "trace_mode": "structLogs", "call_targets": null, "matched_probe": null, "target_varies": null, "classification": "no_sink" } witness_json { "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata", "constraints": [], "entrypoints": [ { "calldata": "0x1c02708d", "selector": "0x1c02708d", "calldata_variants": [ "0x1c02708d", "0x1c02708d0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xa9059cbb", "selector": "0xa9059cbb", "calldata_variants": [ "0xa9059cbb", "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "guards_detected": [], "selfdestruct_count": 1 }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

high

other

detector

Untrusted CALL target/value reachable

60

no

view

trace_id: 0x55965e6d54a6e96c4911bbf15a7231ab66c82c05f4dc32e40be6b0204df3b494

call_targets: 0xac5713b66789e58351201e1dae1d4fbb5c7d8931

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x55965e6d54a6e96c4911bbf15a7231ab66c82c05f4dc32e40be6b0204df3b494",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xac5713b66789e58351201e1dae1d4fbb5c7d8931"
    ],
    "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": "0x1c02708d",
            "selector": "0x1c02708d",
            "calldata_variants": [
                "0x1c02708d",
                "0x1c02708d0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xa9059cbb",
            "selector": "0xa9059cbb",
            "calldata_variants": [
                "0xa9059cbb",
                "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 119,
            "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

view

trace_id: 0x55965e6d54a6e96c4911bbf15a7231ab66c82c05f4dc32e40be6b0204df3b494

call_targets: 0xac5713b66789e58351201e1dae1d4fbb5c7d8931

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x55965e6d54a6e96c4911bbf15a7231ab66c82c05f4dc32e40be6b0204df3b494",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xac5713b66789e58351201e1dae1d4fbb5c7d8931"
    ],
    "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": "0x1c02708d",
            "selector": "0x1c02708d",
            "calldata_variants": [
                "0x1c02708d",
                "0x1c02708d0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xa9059cbb",
            "selector": "0xa9059cbb",
            "calldata_variants": [
                "0xa9059cbb",
                "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 119,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "eth_value_calls": 1,
    "guards_detected": []
}

high

other

detector

SELFDESTRUCT reachable

65

no

view

trace_id: 0x89f84b1c79011679672569a6d4e4e3b98fe8ca31a95788241d85d3a3cafe34be

validation_json

{
    "sink": "SELFDESTRUCT",
    "errors": 0,
    "status": "unknown",
    "attempts": 4,
    "trace_id": "0x89f84b1c79011679672569a6d4e4e3b98fe8ca31a95788241d85d3a3cafe34be",
    "confirmed": false,
    "trace_mode": "structLogs",
    "call_targets": null,
    "matched_probe": null,
    "target_varies": null,
    "classification": "no_sink"
}

witness_json

{
    "notes": "heuristic witness; entrypoints are best-effort selectors with zeroed calldata",
    "constraints": [],
    "entrypoints": [
        {
            "calldata": "0x1c02708d",
            "selector": "0x1c02708d",
            "calldata_variants": [
                "0x1c02708d",
                "0x1c02708d0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xa9059cbb",
            "selector": "0xa9059cbb",
            "calldata_variants": [
                "0xa9059cbb",
                "0xa9059cbb0000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "guards_detected": [],
    "selfdestruct_count": 1
}