MediaWiki Cross-site Scripting (XSS) vulnerability

In MediaWiki before 1.31.9 and 1.32.x through 1.34.x before 1.34.3, XSS related to jQuery can occur. The attacker creates a message with javascript:payload xss and turns it into a jQuery object with mw.message.parse. The expected result is that the jQuery object does not contain an tag or it does...

MediaWiki suffers from an unspecified vulnerability (CNVD-2021-29994)

MediaWiki is a suite of free and freely available web-based Wiki engines from the MediaWiki Foundation. It can be used to deploy in-house knowledge management and content management systems. A security vulnerability exists in MediaWiki version 1.31.12 and versions prior to 1.32.x series 1.35.x...

PT-2021-3348 · Mediawiki +1 · Mediawiki +1

Name of the Vulnerable Software and Affected Versions: MediaWiki versions 1.31.13 and earlier MediaWiki versions 1.32.x through 1.35.1 Description: An issue was discovered in MediaWiki related to the "protect" page function via the MediaWiki API. This issue allows a user to protect a page to a...

CVE-2021-30157

An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. On ChangesList special pages such as Special:RecentChanges and Special:Watchlist, some of the rcfilters-filter- label messages are output in HTML unescaped, leading to XSS...

CVE-2020-25827

An issue was discovered in the OATHAuth extension in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. For Wikis using OATHAuth on a farm/cluster such as via CentralAuth, rate limiting of OATH tokens is only done on a single site level. Thus, multiple requests can be made across...