CVE-2020-10960

In MediaWiki before 1.34.1, users can add various Cascading Style Sheets (CSS) classes (which can affect what content is shown or hidden in the user interface) to arbitrary DOM nodes via HTML content within a MediaWiki page. This occurs because jquery.makeCollapsible allows applying an event handler to any Cascading Style Sheets (CSS) selector. There is no known way to exploit this for cross-site scripting (XSS).

• CWE-74

• https://lists.wikimedia.org/pipermail/wikitech-l/2020-March/093243.htmlMailing List, Patch, Vendor Advisory
• https://phabricator.wikimedia.org/T246602Exploit, Vendor Advisory
• https://lists.wikimedia.org/pipermail/wikitech-l/2020-March/093243.htmlMailing List, Patch, Vendor Advisory
• https://phabricator.wikimedia.org/T246602Exploit, Vendor Advisory

Published

Apr 3, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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• CVE-2020-10955GitLab EE/CE 11.1 through 12.9 is vulnerable to parameter ta…6.5
• CVE-2020-10956GitLab 8.10 and later through 12.9 is vulnerable to an SSRF …9.8
• CVE-2020-10957In Dovecot before 2.3.10.1, unauthenticated sending of malfo…7.5
• CVE-2020-10958In Dovecot before 2.3.10.1, a crafted SMTP/LMTP message trig…5.3
• CVE-2020-10959resources/src/mediawiki.page.ready/ready.js in MediaWiki bef…6.1
• CVE-2020-1096A remote code execution vulnerability exists when Microsoft …7.5
• CVE-2020-10962In PowerShell App Deployment Toolkit (aka PSAppDeployToolkit…7.8
• CVE-2020-10963FrozenNode Laravel-Administrator through 5.0.12 allows unres…7.2
• CVE-2020-10964Serendipity before 2.3.4 on Windows allows remote attackers …9.8
• CVE-2020-10965Teradici PCoIP Management Console 20.01.0 and 19.11.1 is vul…8.1
• CVE-2020-10966In the Password Reset Module in VESTA Control Panel through …6.5
• CVE-2020-10967In Dovecot before 2.3.10.1, remote unauthenticated attackers…5.3