{"schema":"threatline.record/2","record":{"id":"CVE-2026-96531","aliases":[],"summary":"Optimole 4.0.0 - 4.2.12 - Author+ Stored XSS via Video Player Block","details":"The Optimole  WordPress plugin before 4.2.13 does not escape unrecognized attributes of its video-player block before rendering them onto the block's wrapper element, allowing users with the Author role and above to store an event-handler attribute that executes scripts in the browser of any user, such as an administrator, who views the post.","categories":["Unclassified"],"product":"Optimole","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-96531","source_modified_at":"2026-09-26T22:41:13.936Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Optimole","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"4.0.0","lessThan":"4.2.13"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-96531","source_modified_at":"2026-09-26T22:41:13.936Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Optimole","ecosystem":null},"version":"4.2.13","basis":"first unaffected version stated in the CVE record"}],"cvss":6.8,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00235,"percentile":0.1371,"score_date":"2026-10-23"},"published_at":"2026-09-26T06:00:21.129Z","modified_at":"2026-09-26T22:41:13.936Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-96531","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-26T22:41:13.936Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-96531","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/15ad5748-8c2b-4c60-9818-57790f7033c7/","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":"2026-09-26T22:32:18.859155Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-26T22:41:13.936Z","content_hash":"c9a128c431a9e6331be40a4c4868eb5f53ccaf2cb3932bf28113bba2f2bb4287"}}