{"schema":"threatline.record/2","record":{"id":"CVE-2026-87901","aliases":[],"summary":"Improper sanitization in the registration module allows reflected Cross-Site Scripting.","details":"Improper sanitization in the registration module allows reflected Cross-Site Scripting.","categories":["Unclassified"],"product":"phpBB","vendor":"phpBB","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-87901","source_modified_at":"2026-10-23T16:15:05.780Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"phpBB","vendor":"phpBB","versions":[{"version":"3.3.0","status":"affected","lessThanOrEqual":"3.3.18","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":8.3,"severity":"High","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-23T16:15:05.780Z","modified_at":"2026-10-23T16:15:05.780Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-87901","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T16:15:05.780Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://www.phpbb.com/community/viewtopic.php?t=2675305"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-23T16:15:05.780Z","content_hash":"32e952b8535a820963cdbdb3cfa9e243d732550177c3f6b3a44d46636de808b3"}}