{"schema":"threatline.record/2","record":{"id":"CVE-2026-85081","aliases":[],"summary":"Multiple elFinder Plugins - DOM-based XSS via postMessage Origin Bypass","details":"The File Manager WordPress plugin before 8.0.5, FileOrganizer  WordPress plugin before 1.2.1, File Manager Pro  WordPress plugin before 2.1.3 do not correctly validate the origin of window messages received by the file browser they load on their admin screens, accepting any origin that is a leading string prefix of the site's own address, which allows an unauthenticated attacker to run arbitrary JavaScript in the session of a logged-in administrator who visits a page under their control.\n\nThe defect is in the file-manager library all three bundle, and every version below 2.1.70 carries it. Updating the bundled library closes it.","categories":["Unclassified"],"product":"File Manager","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-85081","source_modified_at":"2026-09-26T22:41:14.658Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"File Manager","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"8.0.5"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-85081","source_modified_at":"2026-09-26T22:41:14.658Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"FileOrganizer","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"1.2.1"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-85081","source_modified_at":"2026-09-26T22:41:14.658Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"File Manager Pro","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"2.1.3"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-85081","source_modified_at":"2026-09-26T22:41:14.658Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"File Manager","ecosystem":null},"version":"8.0.5","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-85081","source_modified_at":"2026-09-26T22:41:14.658Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"FileOrganizer","ecosystem":null},"version":"1.2.1","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-85081","source_modified_at":"2026-09-26T22:41:14.658Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"File Manager Pro","ecosystem":null},"version":"2.1.3","basis":"first unaffected version stated in the CVE record"}],"cvss":7.5,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00216,"percentile":0.11483,"score_date":"2026-10-23"},"published_at":"2026-09-26T06:00:20.014Z","modified_at":"2026-09-26T22:41:14.658Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-85081","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-26T22:41:14.658Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-85081","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://wpscan.com/vulnerability/3c5f9c52-e609-45aa-b441-491e15b3f4b8/","tags":["exploit","vdb-entry","technical-description"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"total","assessed_at":"2026-09-26T22:33:20.658461Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-26T22:41:14.658Z","content_hash":"f2633d7bd3c2af7191858b3c3b67bbd71877fe92efe9ddbf1d4ef178e43cfb9a"}}