{"schema":"threatline.record/2","record":{"id":"CVE-2026-34007","aliases":[],"summary":"**RCE** Unsanitized `X-Forwarded-For` header passed to `shell_exec()` via broken IP validation fallback in `getClientIP()`","details":"An OS command injection vulnerability has been reported to affect Notes Station 3. If exploited, the vulnerability could allow remote attackers to execute arbitrary commands.\n\nWe have already fixed the vulnerability in the following version:\nNotes Station 3 3.9.11 and later","categories":["Unclassified"],"product":"Notes Station 3","vendor":"QNAP Systems Inc.","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-34007","source_modified_at":"2026-10-15T13:36:35.475Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Notes Station 3","vendor":"QNAP Systems Inc.","versions":[{"status":"affected","version":"3.9.x","lessThan":"3.9.11","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-34007","source_modified_at":"2026-10-15T13:36:35.475Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"Notes Station 3","ecosystem":null},"version":"3.9.11","basis":"first unaffected version stated in the CVE record"}],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.01642,"percentile":0.76238,"score_date":"2026-10-23"},"published_at":"2026-10-15T09:37:20.174Z","modified_at":"2026-10-15T13:36:35.475Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-34007","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-15T13:36:35.475Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-34007","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.qnap.com/en/app-release-notes?keyword=Notes%20Station%203&app=NotesStation3&product-line=nas","tags":["release-notes"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"partial","assessed_at":"2026-10-15T13:34:26.619098Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-15T13:36:35.475Z","content_hash":"4a157bac3f396af8ed1e2f90f5ae4436763536bcd6006f279b90ada24279e8fa"}}