{"schema":"threatline.record/2","record":{"id":"CVE-2026-86799","aliases":[],"summary":"Forms < 3.0.2 - Unauthenticated Stored XSS via Form Submission","details":"The Forms WordPress plugin before 3.0.2 does not sanitise submitted form values on storage, nor escape them before outputting them on the form submissions screen in the administration dashboard, allowing unauthenticated users to inject arbitrary web scripts that will execute in the browser of any administrator viewing the submissions.","categories":["Unclassified"],"product":"Forms","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86799","source_modified_at":"2026-10-14T13:42:21.397Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Forms","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"3.0.2"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-86799","source_modified_at":"2026-10-14T13:42:21.397Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"Forms","ecosystem":null},"version":"3.0.2","basis":"first unaffected version stated in the CVE record"}],"cvss":8.8,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00375,"percentile":0.30289,"score_date":"2026-10-23"},"published_at":"2026-10-14T06:00:13.586Z","modified_at":"2026-10-14T13:42:21.397Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-86799","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-14T13:42:21.397Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-86799","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/75bdda94-06b3-4747-bcd2-903167ac1c00/","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":"2026-10-14T13:27:48.188055Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-14T13:42:21.397Z","content_hash":"fadb3327f3c3a558ca2fae414763203b3d397dda4989af135a7e325113d00e9e"}}