{"schema":"threatline.record/2","record":{"id":"CVE-2026-97328","aliases":[],"summary":"WebP Express < 0.25.16 - Unauthenticated Stored XSS via Alter HTML Parser","details":"The WebP Express WordPress plugin before 0.25.16 does not escape values that its bundled HTML parser re-emits into element attributes when a non-default image delivery mode is enabled, allowing unauthenticated users to submit content that is stored and later executed as Cross-Site Scripting in the browser of any user viewing an affected page, including administrators.","categories":["Frameworks"],"product":"WebP Express","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97328","source_modified_at":"2026-10-22T11:06:28.335Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"WebP Express","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"0.25.16"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97328","source_modified_at":"2026-10-22T11:06:28.335Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"WebP Express","ecosystem":null},"version":"0.25.16","basis":"first unaffected version stated in the CVE record"}],"cvss":7.5,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00216,"percentile":0.11483,"score_date":"2026-10-23"},"published_at":"2026-10-22T06:00:18.825Z","modified_at":"2026-10-22T11:06:28.335Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-97328","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-22T11:06:28.335Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-97328","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/f44cb329-fb2e-4fb1-b878-8b52b0c769cc/","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":"2026-10-22T10:57:03.326709Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-22T11:06:28.335Z","content_hash":"2fb3f4a0711dbe7640b9afdd649a65d4df7df5d8b18f6aea7bcb024e5f06e81c"}}