Analysis Run

019b3836-57e3-715e-a090-3035e2ddf85b

complete

Chain ID

1

Address

0xb6db69e99f7e3ccb352fabde7d98a8fae0de4297

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
8569	artifact.fetch	complete	1 / 3	3 months ago
8570	tool.cast_disasm	complete	1 / 3	3 months ago
98562	analysis.bundle	complete	1 / 3	1 week ago
98563	capability.graph	complete	1 / 3	1 week ago
98564	detector.run	complete	1 / 3	1 week ago
98565	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)

5

EXT*/BALANCE

2

Total opcodes

502

Flags

No heuristic flags raised.

View cast disassembly output

00000000: PUSH1 0x60
00000002: PUSH1 0x40
00000004: MSTORE
00000005: CALLDATASIZE
00000006: ISZERO
00000007: PUSH2 0x0040
0000000a: JUMPI
0000000b: PUSH1 0xe0
0000000d: PUSH1 0x02
0000000f: EXP
00000010: PUSH1 0x00
00000012: CALLDATALOAD
00000013: DIV
00000014: PUSH4 0x31e3e2fe
00000019: DUP2
0000001a: EQ
0000001b: PUSH2 0x0049
0000001e: JUMPI
0000001f: DUP1
00000020: PUSH4 0x3a314b24
00000025: EQ
00000026: PUSH2 0x0069
00000029: JUMPI
0000002a: DUP1
0000002b: PUSH4 0x4e954f87
00000030: EQ
00000031: PUSH2 0x010b
00000034: JUMPI
00000035: DUP1
00000036: PUSH4 0xbb6b4619
0000003b: EQ
0000003c: PUSH2 0x011f
0000003f: JUMPI
00000040: JUMPDEST
00000041: PUSH2 0x0000
00000044: JUMPDEST
00000045: PUSH2 0x0002
00000048: JUMP
00000049: JUMPDEST
0000004a: PUSH2 0x01c0
0000004d: PUSH1 0x00
0000004f: DUP1
00000050: SLOAD
00000051: PUSH1 0x01
00000053: PUSH1 0xa0
00000055: PUSH1 0x02
00000057: EXP
00000058: SUB
00000059: SWAP1
0000005a: DUP2
0000005b: AND
0000005c: CALLER
0000005d: SWAP1
0000005e: SWAP2
0000005f: AND
00000060: EQ
00000061: PUSH2 0x01d4
00000064: JUMPI
00000065: PUSH2 0x0002
00000068: JUMP
00000069: JUMPDEST
0000006a: PUSH2 0x01c0
0000006d: PUSH1 0x04
0000006f: CALLDATALOAD
00000070: PUSH1 0x00
00000072: DUP1
00000073: SLOAD
00000074: PUSH2 0x2710
00000077: CALLVALUE
00000078: PUSH1 0x05
0000007a: DUP2
0000007b: MUL
0000007c: SWAP2
0000007d: SWAP1
0000007e: SWAP2
0000007f: DIV
00000080: SWAP1
00000081: SUB
00000082: SWAP1
00000083: PUSH1 0xff
00000085: PUSH1 0xa0
00000087: PUSH1 0x02
00000089: EXP
0000008a: SWAP1
0000008b: SWAP2
0000008c: DIV
0000008d: AND
0000008e: DUP1
0000008f: ISZERO
00000090: PUSH2 0x00b0
00000093: JUMPI
00000094: POP
00000095: PUSH1 0x01
00000097: PUSH1 0xa0
00000099: PUSH1 0x02
0000009b: EXP
0000009c: SUB
0000009d: DUP4
0000009e: AND
0000009f: DUP3
000000a0: DUP3
000000a1: PUSH1 0x60
000000a3: DUP3
000000a4: DUP2
000000a5: DUP2
000000a6: DUP2
000000a7: DUP6
000000a8: DUP9
000000a9: DUP4
000000aa: CALL
000000ab: SWAP4
000000ac: POP
000000ad: POP
000000ae: POP
000000af: POP
000000b0: JUMPDEST
000000b1: ISZERO
000000b2: PUSH2 0x0217
000000b5: JUMPI
000000b6: DUP3
000000b7: PUSH1 0x01
000000b9: PUSH1 0xa0
000000bb: PUSH1 0x02
000000bd: EXP
000000be: SUB
000000bf: AND
000000c0: CALLER
000000c1: PUSH1 0x01
000000c3: PUSH1 0xa0
000000c5: PUSH1 0x02
000000c7: EXP
000000c8: SUB
000000c9: AND
000000ca: PUSH32 0xa96f45c7f021e61b3f486703c7db5ff1987ae3e6c1612b7085a0ded0270e9679
000000eb: DUP4
000000ec: PUSH1 0x40
000000ee: MLOAD
000000ef: DUP1
000000f0: DUP3
000000f1: DUP2
000000f2: MSTORE
000000f3: PUSH1 0x20
000000f5: ADD
000000f6: SWAP2
000000f7: POP
000000f8: POP
000000f9: PUSH1 0x40
000000fb: MLOAD
000000fc: DUP1
000000fd: SWAP2
000000fe: SUB
000000ff: SWAP1
00000100: LOG3
00000101: PUSH1 0x01
00000103: SWAP2
00000104: POP
00000105: JUMPDEST
00000106: POP
00000107: SWAP2
00000108: SWAP1
00000109: POP
0000010a: JUMP
0000010b: JUMPDEST
0000010c: PUSH2 0x01c0
0000010f: PUSH1 0x00
00000111: SLOAD
00000112: PUSH1 0xff
00000114: PUSH1 0xa0
00000116: PUSH1 0x02
00000118: EXP
00000119: SWAP1
0000011a: SWAP2
0000011b: DIV
0000011c: AND
0000011d: DUP2
0000011e: JUMP
0000011f: JUMPDEST
00000120: PUSH2 0x01c0
00000123: PUSH1 0x04
00000125: CALLDATALOAD
00000126: PUSH1 0x00
00000128: DUP1
00000129: SLOAD
0000012a: PUSH2 0x2710
0000012d: CALLVALUE
0000012e: PUSH1 0x05
00000130: DUP2
00000131: MUL
00000132: SWAP2
00000133: SWAP1
00000134: SWAP2
00000135: DIV
00000136: SWAP1
00000137: SUB
00000138: SWAP1
00000139: PUSH1 0xff
0000013b: PUSH1 0xa0
0000013d: PUSH1 0x02
0000013f: EXP
00000140: SWAP1
00000141: SWAP2
00000142: DIV
00000143: AND
00000144: ISZERO
00000145: DUP1
00000146: ISZERO
00000147: PUSH2 0x0167
0000014a: JUMPI
0000014b: POP
0000014c: PUSH1 0x01
0000014e: PUSH1 0xa0
00000150: PUSH1 0x02
00000152: EXP
00000153: SUB
00000154: DUP4
00000155: AND
00000156: DUP3
00000157: DUP3
00000158: PUSH1 0x60
0000015a: DUP3
0000015b: DUP2
0000015c: DUP2
0000015d: DUP2
0000015e: DUP6
0000015f: DUP9
00000160: DUP4
00000161: CALL
00000162: SWAP4
00000163: POP
00000164: POP
00000165: POP
00000166: POP
00000167: JUMPDEST
00000168: ISZERO
00000169: PUSH2 0x0298
0000016c: JUMPI
0000016d: DUP3
0000016e: PUSH1 0x01
00000170: PUSH1 0xa0
00000172: PUSH1 0x02
00000174: EXP
00000175: SUB
00000176: AND
00000177: CALLER
00000178: PUSH1 0x01
0000017a: PUSH1 0xa0
0000017c: PUSH1 0x02
0000017e: EXP
0000017f: SUB
00000180: AND
00000181: PUSH32 0xd4bdfe0093f06482f3075db72ba712b2171928d3a0f02a6dcafb5b100d70957b
000001a2: DUP4
000001a3: PUSH1 0x40
000001a5: MLOAD
000001a6: DUP1
000001a7: DUP3
000001a8: DUP2
000001a9: MSTORE
000001aa: PUSH1 0x20
000001ac: ADD
000001ad: SWAP2
000001ae: POP
000001af: POP
000001b0: PUSH1 0x40
000001b2: MLOAD
000001b3: DUP1
000001b4: SWAP2
000001b5: SUB
000001b6: SWAP1
000001b7: LOG3
000001b8: PUSH1 0x01
000001ba: SWAP2
000001bb: POP
000001bc: PUSH2 0x0105
000001bf: JUMP
000001c0: JUMPDEST
000001c1: PUSH1 0x40
000001c3: DUP1
000001c4: MLOAD
000001c5: SWAP2
000001c6: ISZERO
000001c7: ISZERO
000001c8: DUP3
000001c9: MSTORE
000001ca: MLOAD
000001cb: SWAP1
000001cc: DUP2
000001cd: SWAP1
000001ce: SUB
000001cf: PUSH1 0x20
000001d1: ADD
000001d2: SWAP1
000001d3: RETURN
000001d4: JUMPDEST
000001d5: PUSH1 0x00
000001d7: ADDRESS
000001d8: PUSH1 0x01
000001da: PUSH1 0xa0
000001dc: PUSH1 0x02
000001de: EXP
000001df: SUB
000001e0: AND
000001e1: BALANCE
000001e2: GT
000001e3: DUP1
000001e4: ISZERO
000001e5: PUSH2 0x020c
000001e8: JUMPI
000001e9: POP
000001ea: DUP1
000001eb: SLOAD
000001ec: PUSH1 0x01
000001ee: PUSH1 0xa0
000001f0: PUSH1 0x02
000001f2: EXP
000001f3: SUB
000001f4: SWAP1
000001f5: DUP2
000001f6: AND
000001f7: SWAP1
000001f8: DUP3
000001f9: SWAP1
000001fa: ADDRESS
000001fb: AND
000001fc: BALANCE
000001fd: PUSH1 0x60
000001ff: DUP3
00000200: DUP2
00000201: DUP2
00000202: DUP2
00000203: DUP6
00000204: DUP9
00000205: DUP4
00000206: CALL
00000207: SWAP4
00000208: POP
00000209: POP
0000020a: POP
0000020b: POP
0000020c: JUMPDEST
0000020d: ISZERO
0000020e: PUSH2 0x0044
00000211: JUMPI
00000212: POP
00000213: PUSH1 0x01
00000215: SWAP1
00000216: JUMP
00000217: JUMPDEST
00000218: DUP2
00000219: SLOAD
0000021a: PUSH1 0xa0
0000021c: PUSH1 0x02
0000021e: EXP
0000021f: SWAP1
00000220: DIV
00000221: PUSH1 0xff
00000223: AND
00000224: ISZERO
00000225: DUP1
00000226: ISZERO
00000227: PUSH2 0x024b
0000022a: JUMPI
0000022b: POP
0000022c: PUSH1 0x40
0000022e: MLOAD
0000022f: CALLER
00000230: PUSH1 0x01
00000232: PUSH1 0xa0
00000234: PUSH1 0x02
00000236: EXP
00000237: SUB
00000238: AND
00000239: SWAP1
0000023a: DUP4
0000023b: SWAP1
0000023c: CALLVALUE
0000023d: SWAP1
0000023e: DUP3
0000023f: DUP2
00000240: DUP2
00000241: DUP2
00000242: DUP6
00000243: DUP9
00000244: DUP4
00000245: CALL
00000246: SWAP4
00000247: POP
00000248: POP
00000249: POP
0000024a: POP
0000024b: JUMPDEST
0000024c: ISZERO
0000024d: PUSH2 0x0044
00000250: JUMPI
00000251: PUSH1 0x40
00000253: DUP1
00000254: MLOAD
00000255: CALLVALUE
00000256: DUP2
00000257: MSTORE
00000258: SWAP1
00000259: MLOAD
0000025a: CALLER
0000025b: PUSH1 0x01
0000025d: PUSH1 0xa0
0000025f: PUSH1 0x02
00000261: EXP
00000262: SUB
00000263: AND
00000264: SWAP2
00000265: PUSH32 0x6703c429482cf2bf629d156efaeee42f84bd427cc0949301ce543fc6318ab19a
00000286: SWAP2
00000287: SWAP1
00000288: DUP2
00000289: SWAP1
0000028a: SUB
0000028b: PUSH1 0x20
0000028d: ADD
0000028e: SWAP1
0000028f: LOG2
00000290: PUSH1 0x01
00000292: SWAP2
00000293: POP
00000294: PUSH2 0x0105
00000297: JUMP
00000298: JUMPDEST
00000299: DUP2
0000029a: SLOAD
0000029b: PUSH1 0xa0
0000029d: PUSH1 0x02
0000029f: EXP
000002a0: SWAP1
000002a1: DIV
000002a2: PUSH1 0xff
000002a4: AND
000002a5: DUP1
000002a6: ISZERO
000002a7: PUSH2 0x02cb
000002aa: JUMPI
000002ab: POP
000002ac: PUSH1 0x40
000002ae: MLOAD
000002af: CALLER
000002b0: PUSH1 0x01
000002b2: PUSH1 0xa0
000002b4: PUSH1 0x02
000002b6: EXP
000002b7: SUB
000002b8: AND
000002b9: SWAP1
000002ba: DUP4
000002bb: SWAP1
000002bc: CALLVALUE
000002bd: SWAP1
000002be: DUP3
000002bf: DUP2
000002c0: DUP2
000002c1: DUP2
000002c2: DUP6
000002c3: DUP9
000002c4: DUP4
000002c5: CALL
000002c6: SWAP4
000002c7: POP
000002c8: POP
000002c9: POP
000002ca: POP
000002cb: JUMPDEST
000002cc: ISZERO
000002cd: PUSH2 0x0044
000002d0: JUMPI
000002d1: PUSH1 0x40
000002d3: DUP1
000002d4: MLOAD
000002d5: CALLVALUE
000002d6: DUP2
000002d7: MSTORE
000002d8: SWAP1
000002d9: MLOAD
000002da: CALLER
000002db: PUSH1 0x01
000002dd: PUSH1 0xa0
000002df: PUSH1 0x02
000002e1: EXP
000002e2: SUB
000002e3: AND
000002e4: SWAP2
000002e5: PUSH32 0x3fd8cd9bec01bfb36635e23c04cbc5188e538be9c5f25d339a8f0c5b27be029f
00000306: SWAP2
00000307: SWAP1
00000308: DUP2
00000309: SWAP1
0000030a: SUB
0000030b: PUSH1 0x20
0000030d: ADD
0000030e: SWAP1
0000030f: LOG2
00000310: PUSH1 0x01
00000312: SWAP2
00000313: POP
00000314: PUSH2 0x0105
00000317: 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: 0xde9b26a2e999cdfc4ada1a6fed733986ff8258506e75ee6b09358b8f573c19e8 call_targets: 0xb6db69e99f7e3ccb352fabde7d98a8fae0de4297 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0xde9b26a2e999cdfc4ada1a6fed733986ff8258506e75ee6b09358b8f573c19e8", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0xb6db69e99f7e3ccb352fabde7d98a8fae0de4297" ], "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": "0x31e3e2fe", "selector": "0x31e3e2fe", "calldata_variants": [ "0x31e3e2fe", "0x31e3e2fe0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x3a314b24", "selector": "0x3a314b24", "calldata_variants": [ "0x3a314b24", "0x3a314b240000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x4e954f87", "selector": "0x4e954f87", "calldata_variants": [ "0x4e954f87", "0x4e954f870000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xbb6b4619", "selector": "0xbb6b4619", "calldata_variants": [ "0xbb6b4619", "0xbb6b46190000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 170, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 353, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 518, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "call_count": 5, "guards_detected": [], "untrusted_call_count": 5 }
high	other	detector	ETH value transfer possible	55	no	no	view trace_id: 0xde9b26a2e999cdfc4ada1a6fed733986ff8258506e75ee6b09358b8f573c19e8 call_targets: 0xb6db69e99f7e3ccb352fabde7d98a8fae0de4297 target_varies: no classification: constant_target validation_json { "sink": "CALL", "errors": 0, "status": "sink_reached", "attempts": 1, "trace_id": "0xde9b26a2e999cdfc4ada1a6fed733986ff8258506e75ee6b09358b8f573c19e8", "confirmed": false, "trace_mode": "callTracer", "call_targets": [ "0xb6db69e99f7e3ccb352fabde7d98a8fae0de4297" ], "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": "0x31e3e2fe", "selector": "0x31e3e2fe", "calldata_variants": [ "0x31e3e2fe", "0x31e3e2fe0000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x3a314b24", "selector": "0x3a314b24", "calldata_variants": [ "0x3a314b24", "0x3a314b240000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0x4e954f87", "selector": "0x4e954f87", "calldata_variants": [ "0x4e954f87", "0x4e954f870000000000000000000000000000000000000000000000000000000000000000" ] }, { "calldata": "0xbb6b4619", "selector": "0xbb6b4619", "calldata_variants": [ "0xbb6b4619", "0xbb6b46190000000000000000000000000000000000000000000000000000000000000000" ] } ] } evidence_json { "examples": [ { "pc": 170, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 353, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" }, { "pc": 518, "opcode": "CALL", "returndata_checked": null, "value_expression_category": "computed", "target_expression_category": "computed" } ], "eth_value_calls": 5, "guards_detected": [] }

Severity

Category

Tool

Title

Confidence

Validated

Confirmed

Details

high

other

detector

Untrusted CALL target/value reachable

60

no

view

trace_id: 0xde9b26a2e999cdfc4ada1a6fed733986ff8258506e75ee6b09358b8f573c19e8

call_targets: 0xb6db69e99f7e3ccb352fabde7d98a8fae0de4297

target_varies: no

classification: constant_target

validation_json

{
    "sink": "CALL",
    "errors": 0,
    "status": "sink_reached",
    "attempts": 1,
    "trace_id": "0xde9b26a2e999cdfc4ada1a6fed733986ff8258506e75ee6b09358b8f573c19e8",
    "confirmed": false,
    "trace_mode": "callTracer",
    "call_targets": [
        "0xb6db69e99f7e3ccb352fabde7d98a8fae0de4297"
    ],
    "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": "0x31e3e2fe",
            "selector": "0x31e3e2fe",
            "calldata_variants": [
                "0x31e3e2fe",
                "0x31e3e2fe0000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x3a314b24",
            "selector": "0x3a314b24",
            "calldata_variants": [
                "0x3a314b24",
                "0x3a314b240000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0x4e954f87",
            "selector": "0x4e954f87",
            "calldata_variants": [
                "0x4e954f87",
                "0x4e954f870000000000000000000000000000000000000000000000000000000000000000"
            ]
        },
        {
            "calldata": "0xbb6b4619",
            "selector": "0xbb6b4619",
            "calldata_variants": [
                "0xbb6b4619",
                "0xbb6b46190000000000000000000000000000000000000000000000000000000000000000"
            ]
        }
    ]
}

evidence_json

{
    "examples": [
        {
            "pc": 170,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 353,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        },
        {
            "pc": 518,
            "opcode": "CALL",
            "returndata_checked": null,
            "value_expression_category": "computed",
            "target_expression_category": "computed"
        }
    ],
    "call_count": 5,
    "guards_detected": [],
    "untrusted_call_count": 5
}