{"id":"GHSA-8288-jpqp-95fx","revision":"e37a00c6b593462d9881b25f85511793","records":[{"revision":"e37a00c6b593462d9881b25f85511793","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"GHSA-8288-jpqp-95fx","aliases":["CVE-2026-34508"],"title":"Duplicate Advisory: OpenClaw has Bypass in Webhook Rate Limiting via Pre-Authentication Secret Validation","description":"### Duplicate Advisory\nThis advisory has been withdrawn because CVE-2026-34508 has been rejected as a duplicate of CVE-2026-34505. This link is maintained to preserve external references.\n\n### Original Description\nOpenClaw before 2026.3.12 applies rate limiting only after webhook authentication succeeds, allowing attackers to bypass rate limits and brute-force webhook secrets without triggering 429 responses. Attackers can repeatedly guess invalid secrets to discover valid credentials and subsequently submit forged Zalo webhook traffic.","state":2,"publishedAt":"2026-03-31T12:31:36+00:00","modifiedAt":"2026-04-07T18:23:57.475746+00:00","affected":[{"ecosystem":"npm","name":"openclaw","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"2026.3.12"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":null,"severity":null},{"system":"CVSS_V4","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/openclaw/openclaw/security/advisories/GHSA-5m9r-p9g7-679c","https://nvd.nist.gov/vuln/detail/CVE-2026-34508","https://github.com/openclaw/openclaw","https://www.vulncheck.com/advisories/openclaw-webhook-rate-limiting-bypass-via-pre-authentication-secret-validation-2"],"sourceUrl":"https://github.com/advisories/GHSA-8288-jpqp-95fx","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-8288-jpqp-95fx","identifiers":["GHSA-8288-jpqp-95fx","CVE-2026-34508"]},"retained":false,"historicalAffected":[]}],"coverage":[]}