{"id":"GHSA-mqhw-wq8p-vf5r","aliases":["BIT-mediawiki-2020-10959","CVE-2020-10959"],"title":"MediaWiki Open Redirect vulnerability","description":"resources/src/mediawiki.page.ready/ready.js in MediaWiki before 1.34.0-rc.0 allows remote attackers to force a logout and external redirection via HTML content in a MediaWiki page.","severity":"medium","score":6.1,"published":"2022-05-24T17:18:58.000Z","modified":"2024-05-19T02:23:55.132Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"mediawiki/core","ranges":[{"events":[{"introduced":"0"},{"fixed":"1.34.0-rc.0"}],"type":"ECOSYSTEM"}],"versions":["1.20.3","1.20.4","1.20.5","1.20.6","1.20.7","1.20.8","1.21.0","1.21.1","1.21.10","1.21.11","1.21.2","1.21.3","1.21.4","1.21.5","1.21.6","1.21.7","1.21.8","1.21.9","1.22.0rc0","1.24.0","1.24.0-rc.0","1.24.0-rc.1","1.24.0-rc.2","1.24.0-rc.3","1.24.1","1.24.2","1.24.3","1.24.4","1.24.5","1.24.6","1.25.0","1.25.0-rc.0","1.25.1","1.25.2","1.25.3","1.25.4","1.25.5","1.25.6","1.26.0","1.26.1","1.26.2","1.26.3","1.26.4","1.27.0","1.27.0-rc.0","1.27.0-rc.1","1.27.1","1.27.2","1.27.3","1.27.4","1.27.5","1.27.6","1.27.7","1.28.0","1.28.0-rc.0","1.28.0-rc.1","1.28.1","1.28.2","1.28.3","1.29.0","1.29.0-rc.0","1.29.0-rc.1","1.29.1","1.29.2","1.29.3","1.30.0","1.30.0-rc.0","1.30.1","1.30.2","1.31.0","1.31.0-rc.0","1.31.0-rc.1","1.31.0-rc.2","1.31.1","1.31.10","1.31.11","1.31.12","1.31.13","1.31.14","1.31.15","1.31.16","1.31.2","1.31.3","1.31.4","1.31.5","1.31.6","1.31.7","1.31.8","1.31.9","1.32.0","1.32.0-rc.0","1.32.0-rc.1","1.32.0-rc.2","1.32.1","1.32.2","1.32.3","1.32.4","1.32.5","1.32.6","1.33.0","1.33.0-rc.0","1.33.1","1.33.2","1.33.3","1.33.4"],"fixed":["1.34.0-rc.0"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2020-10959","https://github.com/wikimedia/mediawiki/commit/d4a552e65bdfd7309a9b8537e9dbe69c5e2991eb","https://gerrit.wikimedia.org/r/c/mediawiki/core/+/536725","https://github.com/FriendsOfPHP/security-advisories/blob/master/mediawiki/core/CVE-2020-10959.yaml","https://github.com/wikimedia/mediawiki","https://phabricator.wikimedia.org/T232932","https://phabricator.wikimedia.org/T240393"],"sources":[{"name":"OSV","id":"GHSA-mqhw-wq8p-vf5r","modified":"2024-05-19T02:23:55.132212Z","url":"https://osv.dev/vulnerability/GHSA-mqhw-wq8p-vf5r"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1}]}