CVE-2020-10960

State: Published
Severity: Not scored
Published: Apr 3, 2020
Updated: Aug 4, 2024
Reserved: Mar 25, 2020

Description

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).

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://phabricator.wikimedia.org/T246602
https://lists.wikimedia.org/pipermail/wikitech-l/2020-March/093243.html

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