{"schema":"threatline.record/2","record":{"id":"CVE-2026-80513","aliases":[],"summary":"wpForo Forum < 3.1.6 - Subscriber+ PHP Object Injection via Profile Fields","details":"The wpForo Forum WordPress plugin before 3.1.6 does not restrict which classes may be instantiated when it deserializes a user-supplied profile field value, allowing authenticated users with Subscriber-level access and above to inject a PHP Object.\nNo POP chain is present in the wpForo Forum WordPress plugin before 3.1.6 itself; if one is present via another installed wpForo Forum WordPress plugin before 3.1.6 or , this could lead to remote code execution, arbitrary file operations, or SQL injection. This is an incomplete fix of CVE-2026-49769.","categories":["Unclassified"],"product":"wpForo Forum","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-80513","source_modified_at":"2026-09-24T10:41:55.934Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"wpForo Forum","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"3.1.6"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-80513","source_modified_at":"2026-09-24T10:41:55.934Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"wpForo Forum","ecosystem":null},"version":"3.1.6","basis":"first unaffected version stated in the CVE record"}],"cvss":7.5,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00313,"percentile":0.23047,"score_date":"2026-10-23"},"published_at":"2026-09-24T06:00:16.465Z","modified_at":"2026-09-24T10:41:55.934Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-80513","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-24T10:41:55.934Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-80513","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/09c9b9e7-c178-4f05-80d8-d4d77b7c5050/","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":"2026-09-24T10:37:15.714540Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-24T10:41:55.934Z","content_hash":"f3dab4d8b106d7ef7a2dbb3298b42d38bb296ab1a3b66a79e544b436630dbd27"}}