{"action":"Upgrade mediawiki/semantic-media-wiki to 7.2.0 or later.","affected":[{"fixed":"7.2.0","introduced":"0"}],"component":"mediawiki/semantic-media-wiki","cve_ids":["CVE-2026-77607"],"ecosystem":"Packagist","epss":0.00283,"exploited":false,"fixed_versions":["7.2.0"],"ghsa_id":"GHSA-7xv3-gf2g-498h","id":"tcs_01M5KEYHMNZADVHZZC7RCBVKF1","modified_at":"2026-09-18T17:00:04.982447202Z","published_at":"2026-09-18T16:50:01Z","references":["https://osv.dev/vulnerability/GHSA-7xv3-gf2g-498h","https://github.com/SemanticMediaWiki/SemanticMediaWiki/security/advisories/GHSA-7xv3-gf2g-498h","https://github.com/SemanticMediaWiki/SemanticMediaWiki","https://github.com/SemanticMediaWiki/SemanticMediaWiki/releases/tag/7.2.0"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"GHSA-7xv3-gf2g-498h","url":"https://osv.dev/vulnerability/GHSA-7xv3-gf2g-498h"}],"summary":"Semantic MediaWiki affected by Special:Ask table `sep` parameter reflected XSS"}