{"id":"UBUNTU-CVE-2015-2939","details":"Cross-site scripting (XSS) vulnerability in the Scribunto extension for MediaWiki allows remote attackers to inject arbitrary web script or HTML via a function name, which is not properly handled in a Lua error backtrace.","modified":"2025-07-16T07:32:49.223755Z","published":"2015-04-13T14:59:00Z","withdrawn":"2025-07-18T16:43:11Z","upstream":["CVE-2015-2939"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-2939"},{"type":"REPORT","url":"https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-March/000175.html"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2015/04/01/1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-2939"}],"affected":[{"package":{"name":"mediawiki","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/mediawiki@1:1.27.4-3?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.27.4-3"}]}],"versions":["1:1.27.3-1","1:1.27.4-1","1:1.27.4-2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"mediawiki","binary_version":"1:1.27.4-3"},{"binary_name":"mediawiki-classes","binary_version":"1:1.27.4-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-2939.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}