{"schema":"threatline.record/2","record":{"id":"CVE-2026-77798","aliases":[],"summary":"Velociraptor Authenticated Denial of Service","details":"Velociraptor contains a deadlock condition that may be triggered by authenticated users. The issue stems from a lock management bug in the user management module.","categories":["Unclassified"],"product":"Velociraptor","vendor":"Rapid7","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-77798","source_modified_at":"2026-09-24T14:48:39.415Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Velociraptor","vendor":"Rapid7","versions":[{"status":"affected","version":"0","lessThan":"0.77.2","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-77798","source_modified_at":"2026-09-24T14:48:39.415Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Velociraptor","ecosystem":null},"version":"0.77.2","basis":"first unaffected version stated in the CVE record"}],"cvss":6.5,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00198,"percentile":0.09132,"score_date":"2026-10-23"},"published_at":"2026-09-24T13:50:40.310Z","modified_at":"2026-09-24T14:48:39.415Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-77798","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-24T14:48:39.415Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-77798","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/Velocidex/velociraptor/commit/b64d915422da2e8366781bea2b5c5e6808df829c"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-09-24T14:48:32.322715Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-24T14:48:39.415Z","content_hash":"bc6590508c48210529a84ce2d78c7d2528cd91b9bf7f260389f6864d3e3fbc5d"}}