{"schema":"threatline.record/2","record":{"id":"CVE-2026-89005","aliases":[],"summary":"WPeMatico RSS Feed Fetcher < 2.8.26 - Contributor+ Stored XSS via Word to Category","details":"The WPeMatico RSS Feed Fetcher WordPress plugin before 2.8.26 does not sanitise and escape one of its campaign configuration fields when a certain feature is enabled, which allows users with the Contributor role and above to perform Stored Cross-Site Scripting attacks that execute in the session of any higher-privileged user who later views the campaign.","categories":["Unclassified"],"product":"WPeMatico RSS Feed Fetcher","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-89005","source_modified_at":"2026-09-24T10:41:54.496Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"WPeMatico RSS Feed Fetcher","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"2.8.26"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-89005","source_modified_at":"2026-09-24T10:41:54.496Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"WPeMatico RSS Feed Fetcher","ecosystem":null},"version":"2.8.26","basis":"first unaffected version stated in the CVE record"}],"cvss":6.8,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00235,"percentile":0.13704,"score_date":"2026-10-23"},"published_at":"2026-09-24T06:00:19.379Z","modified_at":"2026-09-24T10:41:54.496Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-89005","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-24T10:41:54.496Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-89005","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/1c6f4da0-d7e8-4f50-851f-f794552db985/","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":"2026-09-24T10:33:48.662810Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-24T10:41:54.496Z","content_hash":"abcee8c7f45317fac1d8fa9d2b12db16c3216092804ff77c82517f6b890da922"}}