{"id":"CVE-2014-5243","url":"https://www.cyber-defence.io/tools/cve/CVE-2014-5243","generatedAt":"2026-10-27T19:50:05.722Z","title":"MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before 1.23.2 does not enforce an IFRAME protection mechanism for transcluded pages, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web…","description":"MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before 1.23.2 does not enforce an IFRAME protection mechanism for transcluded pages, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.","published":"2014-08-22T17:55:03.000Z","lastModified":"2026-06-17T00:11:16.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N"},"cwe":["CWE-20"],"affected":["mediawiki/mediawiki"],"epss":{"score":0.01774,"percentile":0.7804,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.77%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://advisories.mageia.org/MGASA-2014-0309.html","source":"cve@mitre.org"},{"url":"http://openwall.com/lists/oss-security/2014/08/14/5","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/59738","source":"cve@mitre.org"},{"url":"http://www.debian.org/security/2014/dsa-3011","source":"cve@mitre.org"},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2014:153","source":"cve@mitre.org"},{"url":"https://bugzilla.wikimedia.org/show_bug.cgi?id=65778","tags":["Exploit","Patch"],"source":"cve@mitre.org"},{"url":"https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-July/000157.html","source":"cve@mitre.org"},{"url":"http://advisories.mageia.org/MGASA-2014-0309.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://openwall.com/lists/oss-security/2014/08/14/5","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/59738","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2014/dsa-3011","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2014:153","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugzilla.wikimedia.org/show_bug.cgi?id=65778","tags":["Exploit","Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-July/000157.html","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2014-5243","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}