Analysis Run

019b3836-5ab7-708b-ac06-97b445a965f1

complete

Chain ID

1

Address

0x101a34d9134ed2998e93c59e21838fc7a697bf67

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
8949	artifact.fetch	complete	1 / 3	3 months ago
8950	tool.cast_disasm	complete	1 / 3	3 months ago
98222	analysis.bundle	complete	1 / 3	1 week ago
98223	capability.graph	complete	1 / 3	1 week ago
98224	detector.run	complete	1 / 3	1 week ago
98225	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

0

CREATE2

0

CALL-family (heavy)

3

EXT*/BALANCE

0

Total opcodes

456

Flags

No heuristic flags raised.

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: CALLDATASIZE
00000006: ISZERO
00000007: PUSH2 0x0069
0000000a: JUMPI
0000000b: PUSH1 0x00
0000000d: CALLDATALOAD
0000000e: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
0000002c: SWAP1
0000002d: DIV
0000002e: DUP1
0000002f: PUSH4 0x0f59f83a
00000034: EQ
00000035: PUSH2 0x00b1
00000038: JUMPI
00000039: DUP1
0000003a: PUSH4 0x285b2e01
0000003f: EQ
00000040: PUSH2 0x00d6
00000043: JUMPI
00000044: DUP1
00000045: PUSH4 0x644dce20
0000004a: EQ
0000004b: PUSH2 0x00fb
0000004e: JUMPI
0000004f: DUP1
00000050: PUSH4 0x9af1d35a
00000055: EQ
00000056: PUSH2 0x0120
00000059: JUMPI
0000005a: DUP1
0000005b: PUSH4 0x9cdf1872
00000060: EQ
00000061: PUSH2 0x0145
00000064: JUMPI
00000065: PUSH2 0x0069
00000068: JUMP
00000069: JUMPDEST
0000006a: PUSH2 0x00af
0000006d: JUMPDEST
0000006e: PUSH20 0xdc78e37377eb0493cb41bd1900a541626fdc2f02
00000083: PUSH1 0x00
00000085: PUSH1 0x00
00000087: PUSH2 0x0100
0000008a: EXP
0000008b: DUP2
0000008c: SLOAD
0000008d: DUP2
0000008e: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000000a3: MUL
000000a4: NOT
000000a5: AND
000000a6: SWAP1
000000a7: DUP4
000000a8: MUL
000000a9: OR
000000aa: SWAP1
000000ab: SSTORE
000000ac: POP
000000ad: JUMPDEST
000000ae: JUMP
000000af: JUMPDEST
000000b0: STOP
000000b1: JUMPDEST
000000b2: PUSH2 0x00be
000000b5: PUSH1 0x04
000000b7: DUP1
000000b8: POP
000000b9: POP
000000ba: PUSH2 0x016a
000000bd: JUMP
000000be: JUMPDEST
000000bf: PUSH1 0x40
000000c1: MLOAD
000000c2: DUP1
000000c3: DUP3
000000c4: ISZERO
000000c5: ISZERO
000000c6: DUP2
000000c7: MSTORE
000000c8: PUSH1 0x20
000000ca: ADD
000000cb: SWAP2
000000cc: POP
000000cd: POP
000000ce: PUSH1 0x40
000000d0: MLOAD
000000d1: DUP1
000000d2: SWAP2
000000d3: SUB
000000d4: SWAP1
000000d5: RETURN
000000d6: JUMPDEST
000000d7: PUSH2 0x00e3
000000da: PUSH1 0x04
000000dc: DUP1
000000dd: POP
000000de: POP
000000df: PUSH2 0x01b3
000000e2: JUMP
000000e3: JUMPDEST
000000e4: PUSH1 0x40
000000e6: MLOAD
000000e7: DUP1
000000e8: DUP3
000000e9: ISZERO
000000ea: ISZERO
000000eb: DUP2
000000ec: MSTORE
000000ed: PUSH1 0x20
000000ef: ADD
000000f0: SWAP2
000000f1: POP
000000f2: POP
000000f3: PUSH1 0x40
000000f5: MLOAD
000000f6: DUP1
000000f7: SWAP2
000000f8: SUB
000000f9: SWAP1
000000fa: RETURN
000000fb: JUMPDEST
000000fc: PUSH2 0x0108
000000ff: PUSH1 0x04
00000101: DUP1
00000102: POP
00000103: POP
00000104: PUSH2 0x0200
00000107: JUMP
00000108: JUMPDEST
00000109: PUSH1 0x40
0000010b: MLOAD
0000010c: DUP1
0000010d: DUP3
0000010e: ISZERO
0000010f: ISZERO
00000110: DUP2
00000111: MSTORE
00000112: PUSH1 0x20
00000114: ADD
00000115: SWAP2
00000116: POP
00000117: POP
00000118: PUSH1 0x40
0000011a: MLOAD
0000011b: DUP1
0000011c: SWAP2
0000011d: SUB
0000011e: SWAP1
0000011f: RETURN
00000120: JUMPDEST
00000121: PUSH2 0x012d
00000124: PUSH1 0x04
00000126: DUP1
00000127: POP
00000128: POP
00000129: PUSH2 0x025f
0000012c: JUMP
0000012d: JUMPDEST
0000012e: PUSH1 0x40
00000130: MLOAD
00000131: DUP1
00000132: DUP3
00000133: ISZERO
00000134: ISZERO
00000135: DUP2
00000136: MSTORE
00000137: PUSH1 0x20
00000139: ADD
0000013a: SWAP2
0000013b: POP
0000013c: POP
0000013d: PUSH1 0x40
0000013f: MLOAD
00000140: DUP1
00000141: SWAP2
00000142: SUB
00000143: SWAP1
00000144: RETURN
00000145: JUMPDEST
00000146: PUSH2 0x0152
00000149: PUSH1 0x04
0000014b: DUP1
0000014c: POP
0000014d: POP
0000014e: PUSH2 0x033e
00000151: JUMP
00000152: JUMPDEST
00000153: PUSH1 0x40
00000155: MLOAD
00000156: DUP1
00000157: DUP3
00000158: ISZERO
00000159: ISZERO
0000015a: DUP2
0000015b: MSTORE
0000015c: PUSH1 0x20
0000015e: ADD
0000015f: SWAP2
00000160: POP
00000161: POP
00000162: PUSH1 0x40
00000164: MLOAD
00000165: DUP1
00000166: SWAP2
00000167: SUB
00000168: SWAP1
00000169: RETURN
0000016a: JUMPDEST
0000016b: PUSH1 0x00
0000016d: PUSH1 0x00
0000016f: PUSH20 0x4eecf99d543b278106ac0c0e8ffe616f2137f10a
00000184: SWAP1
00000185: POP
00000186: DUP1
00000187: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
0000019c: AND
0000019d: PUSH3 0x0493e0
000001a1: PUSH2 0x03e8
000001a4: POP
000001a5: POP
000001a6: POP
000001a7: PUSH1 0x01
000001a9: SWAP2
000001aa: POP
000001ab: PUSH2 0x01af
000001ae: JUMP
000001af: JUMPDEST
000001b0: POP
000001b1: SWAP1
000001b2: JUMP
000001b3: JUMPDEST
000001b4: PUSH1 0x00
000001b6: PUSH20 0xdc78e37377eb0493cb41bd1900a541626fdc2f02
000001cb: PUSH1 0x00
000001cd: PUSH1 0x00
000001cf: PUSH2 0x0100
000001d2: EXP
000001d3: DUP2
000001d4: SLOAD
000001d5: DUP2
000001d6: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
000001eb: MUL
000001ec: NOT
000001ed: AND
000001ee: SWAP1
000001ef: DUP4
000001f0: MUL
000001f1: OR
000001f2: SWAP1
000001f3: SSTORE
000001f4: POP
000001f5: PUSH1 0x01
000001f7: SWAP1
000001f8: POP
000001f9: PUSH2 0x01fd
000001fc: JUMP
000001fd: JUMPDEST
000001fe: SWAP1
000001ff: JUMP
00000200: JUMPDEST
00000201: PUSH1 0x00
00000203: PUSH1 0x00
00000205: PUSH20 0x4eecf99d543b278106ac0c0e8ffe616f2137f10a
0000021a: SWAP1
0000021b: POP
0000021c: DUP1
0000021d: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000232: AND
00000233: PUSH3 0x0493e0
00000237: PUSH2 0x03e8
0000023a: PUSH1 0x40
0000023c: MLOAD
0000023d: DUP1
0000023e: SWAP1
0000023f: POP
00000240: PUSH1 0x00
00000242: PUSH1 0x40
00000244: MLOAD
00000245: DUP1
00000246: DUP4
00000247: SUB
00000248: DUP2
00000249: DUP6
0000024a: DUP9
0000024b: DUP9
0000024c: CALL
0000024d: SWAP4
0000024e: POP
0000024f: POP
00000250: POP
00000251: POP
00000252: POP
00000253: PUSH1 0x01
00000255: SWAP2
00000256: POP
00000257: PUSH2 0x025b
0000025a: JUMP
0000025b: JUMPDEST
0000025c: POP
0000025d: SWAP1
0000025e: JUMP
0000025f: JUMPDEST
00000260: PUSH1 0x00
00000262: PUSH1 0x00
00000264: PUSH20 0x4eecf99d543b278106ac0c0e8ffe616f2137f10a
00000279: SWAP1
0000027a: POP
0000027b: DUP1
0000027c: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000291: AND
00000292: PUSH3 0x0493e0
00000296: PUSH1 0x00
00000298: PUSH1 0x40
0000029a: MLOAD
0000029b: DUP1
0000029c: DUP1
0000029d: PUSH32 0x7769746864726177466565732829000000000000000000000000000000000000
000002be: DUP2
000002bf: MSTORE
000002c0: PUSH1 0x20
000002c2: ADD
000002c3: POP
000002c4: PUSH1 0x0e
000002c6: ADD
000002c7: SWAP1
000002c8: POP
000002c9: PUSH1 0x40
000002cb: MLOAD
000002cc: DUP1
000002cd: SWAP2
000002ce: SUB
000002cf: SWAP1
000002d0: KECCAK256
000002d1: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
000002ef: SWAP1
000002f0: DIV
000002f1: SWAP2
000002f2: SWAP1
000002f3: PUSH1 0x40
000002f5: MLOAD
000002f6: DUP4
000002f7: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
00000315: MUL
00000316: DUP2
00000317: MSTORE
00000318: PUSH1 0x04
0000031a: ADD
0000031b: DUP1
0000031c: SWAP1
0000031d: POP
0000031e: PUSH1 0x00
00000320: PUSH1 0x40
00000322: MLOAD
00000323: DUP1
00000324: DUP4
00000325: SUB
00000326: DUP2
00000327: DUP6
00000328: DUP10
00000329: DUP9
0000032a: CALL
0000032b: SWAP5
0000032c: POP
0000032d: POP
0000032e: POP
0000032f: POP
00000330: POP
00000331: POP
00000332: PUSH1 0x01
00000334: SWAP2
00000335: POP
00000336: PUSH2 0x033a
00000339: JUMP
0000033a: JUMPDEST
0000033b: POP
0000033c: SWAP1
0000033d: JUMP
0000033e: JUMPDEST
0000033f: PUSH1 0x00
00000341: PUSH1 0x00
00000343: PUSH20 0x4eecf99d543b278106ac0c0e8ffe616f2137f10a
00000358: SWAP1
00000359: POP
0000035a: DUP1
0000035b: PUSH20 0xffffffffffffffffffffffffffffffffffffffff
00000370: AND
00000371: PUSH3 0x0493e0
00000375: PUSH1 0x00
00000377: PUSH1 0x40
00000379: MLOAD
0000037a: DUP1
0000037b: DUP1
0000037c: PUSH32 0x7769746864726177282900000000000000000000000000000000000000000000
0000039d: DUP2
0000039e: MSTORE
0000039f: PUSH1 0x20
000003a1: ADD
000003a2: POP
000003a3: PUSH1 0x0a
000003a5: ADD
000003a6: SWAP1
000003a7: POP
000003a8: PUSH1 0x40
000003aa: MLOAD
000003ab: DUP1
000003ac: SWAP2
000003ad: SUB
000003ae: SWAP1
000003af: KECCAK256
000003b0: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
000003ce: SWAP1
000003cf: DIV
000003d0: SWAP2
000003d1: SWAP1
000003d2: PUSH1 0x40
000003d4: MLOAD
000003d5: DUP4
000003d6: PUSH29 0x0100000000000000000000000000000000000000000000000000000000
000003f4: MUL
000003f5: DUP2
000003f6: MSTORE
000003f7: PUSH1 0x04
000003f9: ADD
000003fa: DUP1
000003fb: SWAP1
000003fc: POP
000003fd: PUSH1 0x00
000003ff: PUSH1 0x40
00000401: MLOAD
00000402: DUP1
00000403: DUP4
00000404: SUB
00000405: DUP2
00000406: DUP6
00000407: DUP10
00000408: DUP9
00000409: CALL
0000040a: SWAP5
0000040b: POP
0000040c: POP
0000040d: POP
0000040e: POP
0000040f: POP
00000410: POP
00000411: PUSH1 0x01
00000413: SWAP2
00000414: POP
00000415: PUSH2 0x0419
00000418: JUMP
00000419: JUMPDEST
0000041a: POP
0000041b: SWAP1
0000041c: 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	no	no	view trace_id: 0x117ee97db49e68daedda6544b6ac6133862825c0e7c30e0523461d96bdbbe409 call_targets: 0x101a34d9134ed2998e93c59e21838fc7a697bf67 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x117ee97db49e68daedda6544b6ac6133862825c0e7c30e0523461d96bdbbe409", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x101a34d9134ed2998e93c59e21838fc7a697bf67" ], "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": "0x0f59f83a", "selector": "0x0f59f83a", "calldata_variants": [ "0x0f59f83a", "0x0f59f83a0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x285b2e01", "selector": "0x285b2e01", "calldata_variants": [ "0x285b2e01", "0x285b2e010000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x644dce20", "selector": "0x644dce20", "calldata_variants": [ "0x644dce20", "0x644dce200000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x9af1d35a", "selector": "0x9af1d35a", "calldata_variants": [ "0x9af1d35a", "0x9af1d35a0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x9cdf1872", "selector": "0x9cdf1872", "calldata_variants": [ "0x9cdf1872", "0x9cdf18720000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 588, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "constant_zero", "target_expression_category": "computed" }, { "pc": 810, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 1033, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 3, "guards_detected": [], "untrusted_call_count": 3 }
high	other	detector	ETH value transfer possible	55	no	no	view trace_id: 0x117ee97db49e68daedda6544b6ac6133862825c0e7c30e0523461d96bdbbe409 call_targets: 0x101a34d9134ed2998e93c59e21838fc7a697bf67 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0x117ee97db49e68daedda6544b6ac6133862825c0e7c30e0523461d96bdbbe409", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0x101a34d9134ed2998e93c59e21838fc7a697bf67" ], "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": "0x0f59f83a", "selector": "0x0f59f83a", "calldata_variants": [ "0x0f59f83a", "0x0f59f83a0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x285b2e01", "selector": "0x285b2e01", "calldata_variants": [ "0x285b2e01", "0x285b2e010000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x644dce20", "selector": "0x644dce20", "calldata_variants": [ "0x644dce20", "0x644dce200000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x9af1d35a", "selector": "0x9af1d35a", "calldata_variants": [ "0x9af1d35a", "0x9af1d35a0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x9cdf1872", "selector": "0x9cdf1872", "calldata_variants": [ "0x9cdf1872", "0x9cdf18720000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 810, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 1033, "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: 0x117ee97db49e68daedda6544b6ac6133862825c0e7c30e0523461d96bdbbe409

call_targets: 0x101a34d9134ed2998e93c59e21838fc7a697bf67

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0x117ee97db49e68daedda6544b6ac6133862825c0e7c30e0523461d96bdbbe409",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0x101a34d9134ed2998e93c59e21838fc7a697bf67"
    ],
    "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": "0x0f59f83a",
            "selector": "0x0f59f83a",
            "calldata_variants": [
                "0x0f59f83a",
                "0x0f59f83a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x285b2e01",
            "selector": "0x285b2e01",
            "calldata_variants": [
                "0x285b2e01",
                "0x285b2e010000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x644dce20",
            "selector": "0x644dce20",
            "calldata_variants": [
                "0x644dce20",
                "0x644dce200000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x9af1d35a",
            "selector": "0x9af1d35a",
            "calldata_variants": [
                "0x9af1d35a",
                "0x9af1d35a0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x9cdf1872",
            "selector": "0x9cdf1872",
            "calldata_variants": [
                "0x9cdf1872",
                "0x9cdf18720000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 588,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "constant_zero",
            "target_expression_category": "computed"
        },
        {
            "pc": 810,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 1033,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 3,
    "guards_detected": [],
    "untrusted_call_count": 3
}