{"schema":"threatline.record/2","record":{"id":"CVE-2026-97278","aliases":[],"summary":"WordPress Polylang plugin <= 3.8.9 - PHP Object Injection vulnerability","details":"Deserialization of Untrusted Data vulnerability in WP SYNTEX Polylang polylang allows Object Injection.This issue affects Polylang: from n/a through 3.8.9.","categories":["Unclassified"],"product":"Polylang","vendor":"WP SYNTEX","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97278","source_modified_at":"2026-10-14T14:00:58.678Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Polylang","vendor":"WP SYNTEX","versions":[{"version":"0","versionType":"custom","status":"affected","lessThanOrEqual":"3.8.9","changes":[{"at":"3.8.10","status":"unaffected"}]}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":7.2,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00437,"percentile":0.37007,"score_date":"2026-10-23"},"published_at":"2026-10-14T12:08:26.651Z","modified_at":"2026-10-14T14:00:58.678Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-97278","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-14T14:00:58.678Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-97278","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://patchstack.com/database/wordpress/plugin/polylang/vulnerability/wordpress-polylang-plugin-3-8-9-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"total","assessed_at":"2026-10-14T14:00:49.942428Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-14T14:00:58.678Z","content_hash":"8a1aad2fb8fce15ffd5f424d2e2689701cfa704c249721856d445c24d14f4df6"}}