{"id":"BIT-mediawiki-2023-22911","details":"An issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. E-Widgets does widget replacement in HTML attributes, which can lead to XSS, because widget authors often do not expect that their widget is executed in an HTML attribute context.","aliases":["CVE-2023-22911"],"modified":"2025-04-03T14:40:37.652Z","published":"2024-03-06T11:02:54.505Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*","cpe:2.3:a:mediawiki:mediawiki:1.39.0:-:*:*:*:*:*:*","cpe:2.3:a:mediawiki:mediawiki:1.39.0:rc0:*:*:*:*:*:*","cpe:2.3:a:mediawiki:mediawiki:1.39.0:rc1:*:*:*:*:*:*"]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AP65YEN762IBNQPOYGUVLTQIDLM5XD2A/"},{"type":"WEB","url":"https://phabricator.wikimedia.org/T149488"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22911"}],"affected":[{"package":{"name":"mediawiki","ecosystem":"Bitnami","purl":"pkg:bitnami/mediawiki"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.35.9"},{"introduced":"1.36.0"},{"fixed":"1.38.5"},{"introduced":"1.39.0"},{"fixed":"1.39.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/mediawiki/BIT-mediawiki-2023-22911.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}],"schema_version":"1.7.3"}