{"id":"CVE-2020-10959","details":"resources/src/mediawiki.page.ready/ready.js in MediaWiki before 1.35 allows remote attackers to force a logout and external redirection via HTML content in a MediaWiki page.","aliases":["BIT-mediawiki-2020-10959","GHSA-mqhw-wq8p-vf5r"],"modified":"2026-04-10T04:21:39.137965Z","published":"2020-06-02T14:15:10.507Z","references":[{"type":"FIX","url":"https://gerrit.wikimedia.org/r/c/mediawiki/core/+/536725"},{"type":"FIX","url":"https://phabricator.wikimedia.org/T232932"},{"type":"FIX","url":"https://phabricator.wikimedia.org/T240393"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wikimedia/mediawiki","events":[{"introduced":"0"},{"fixed":"2303b05125b2cc046a20d614786174ea803143eb"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"1.35"}]}}],"versions":["1.1.0","1.3.0beta1","1.35.0-rc.0","1.35.0-rc.1","1.5.0alpha1","1.5.0alpha2","1.5.0beta1","1.5.0beta2","1.5.0beta3","1.5.0beta4","1.6.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10959.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}