security: x402 Payment Protocol Red Team — Bounty #66#1959
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LaphoqueRC wants to merge 1 commit intoScottcjn:mainfrom
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security: x402 Payment Protocol Red Team — Bounty #66#1959LaphoqueRC wants to merge 1 commit intoScottcjn:mainfrom
LaphoqueRC wants to merge 1 commit intoScottcjn:mainfrom
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6 findings: 1 Critical, 2 High, 2 Medium, 1 Low - RC-01 CRITICAL: Testnet mode always-accept (X402_TESTNET defaults to '1') - RC-02 HIGH: Payment header bypass (presence check, no verification) - RC-03 HIGH: Payment replay attack (no tx deduplication) - RC-04 MEDIUM: Admin key timing attack (use hmac.compare_digest) - RC-05 MEDIUM: Hardcoded admin key default in fleet_immune_system.py - RC-06 LOW: Wildcard CORS on payment endpoints Includes executable PoC: security/x402-poc/test_x402_vulns.py Auditor: @B1tor RTC Wallet: RTC2fe3c33c77666ff76a1cd0999fd4466ee81250ff
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@LaphoqueRC — Holding for review. Could you confirm the x402 red team code is in this branch? We couldn't find the test/PoC files when checking the diff. |
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x402 Payment Protocol Red Team — Bounty #66
Findings: 1 Critical, 2 High, 2 Medium, 1 Low
Deliverables
security/x402-red-team/report.md— Full reportsecurity/x402-red-team/x402_attack_poc.py— PoC suite (local simulation)Closes #66
RTC Wallet:
RTC2fe3c33c77666ff76a1cd0999fd4466ee81250ff