{"schema":"threatline.record/2","record":{"id":"CVE-2026-116206","aliases":["GHSA-wq96-vjjh-hfc6"],"summary":"YesWiki 4.2.0 before 4.7.0 Stored XSS via Comment Raw-HTML Syntax","details":"YesWiki from 4.2.0 before 4.7.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject script into comment bodies using the wakka raw-HTML syntax. Attackers can post comments via the /api/comments endpoint that render unescaped through the Twig raw filter, executing JavaScript in administrators' and visitors' sessions.","categories":["Unclassified"],"product":"yeswiki","vendor":"YesWiki","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116206","source_modified_at":"2026-10-25T13:20:36.803Z","fetched_at":"2026-10-25T16:01:37.004770Z","product":"yeswiki","vendor":"YesWiki","versions":[{"version":"4.2.0","status":"affected","versionType":"semver","lessThan":"4.7.0"},{"version":"4.7.0","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116206","source_modified_at":"2026-10-25T13:20:36.803Z","fetched_at":"2026-10-25T16:01:37.004770Z","package":{"name":"yeswiki","ecosystem":null},"version":"4.7.0","basis":"first unaffected version stated in the CVE record"}],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-25T13:20:36.803Z","modified_at":"2026-10-25T13:20:36.803Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-116206","fetched_at":"2026-10-25T16:01:37.004770Z","source_modified_at":"2026-10-25T13:20:36.803Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://github.com/YesWiki/yeswiki/security/advisories/GHSA-wq96-vjjh-hfc6","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/yeswiki-4.2.0-before-4.7.0-stored-xss-via-comment-raw-html-syntax","tags":["third-party-advisory"]}],"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":"2026-10-25T13:20:36.803Z","content_hash":"c37ce5b3d2ca3c2ab4a1914cb5aee65d6e9421fdf1c4497e066cd561f0586b03"}}