{"action":"Upgrade starcitizenwiki/embedvideo to 4.1.0 or later.","affected":[{"fixed":"4.1.0","introduced":"0"}],"component":"starcitizenwiki/embedvideo","cve_ids":["CVE-2026-57440"],"ecosystem":"Packagist","epss":0.00333,"exploited":false,"fixed_versions":["4.1.0"],"ghsa_id":"GHSA-v65j-hff3-753c","id":"tcs_01M5KF8VCN3CHS521Q7WW80SSZ","modified_at":"2026-09-25T15:15:06.243037983Z","published_at":"2026-09-25T15:03:43Z","references":["https://osv.dev/vulnerability/GHSA-v65j-hff3-753c","https://github.com/StarCitizenWiki/mediawiki-extensions-EmbedVideo/security/advisories/GHSA-v65j-hff3-753c","https://nvd.nist.gov/vuln/detail/CVE-2026-57440","https://github.com/StarCitizenWiki/mediawiki-extensions-EmbedVideo/commit/370156335b325bb81d14d89edf0a1f2643d50a84","https://github.com/StarCitizenWiki/mediawiki-extensions-EmbedVideo"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-v65j-hff3-753c","url":"https://osv.dev/vulnerability/GHSA-v65j-hff3-753c"}],"summary":"Mediawiki EmbedVideo Extension has stored XSS via malformed src url with $wgEmbedVideoRequireConsent disabled"}