{"schema":"threatline.record/2","record":{"id":"CVE-2026-103511","aliases":[],"summary":"Arbitrary file-write via extension installation in P4Search","details":"Perforce P4 Search prior to 2026.4.2 does not validate file names supplied to its extension installation feature. An attacker with super-user or service-token privileges can write files with arbitrary content to the P4 Search installation directory.","categories":["Unclassified"],"product":"P4 (Helix Core)","vendor":"Perforce","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-103511","source_modified_at":"2026-10-05T12:29:55.650Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"P4 (Helix Core)","vendor":"Perforce","versions":[{"status":"affected","version":"0","lessThanOrEqual":"2026.4.1","versionType":"custom"},{"status":"unaffected","version":"2026.4.2"}],"defaultStatus":"affected"}],"fixed_versions":[],"cvss":5.1,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00328,"percentile":0.24629,"score_date":"2026-10-23"},"published_at":"2026-10-05T08:40:35.022Z","modified_at":"2026-10-05T12:29:55.650Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-103511","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-05T12:29:55.650Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-103511","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://portal.perforce.com/s/cve/a91Qi000003FDpdIAG/arbitrary-filewrite-via-extension-installation-in-p4search"}],"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":"2026-10-05T12:29:37.801772Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-05T12:29:55.650Z","content_hash":"7f44db8f4fc2be9dc160c230eb0d18f6f194f36c897d9b8291d0b3f96aaeac28"}}