CVE-2025-6926 Security Authentication Bypass in CentralAuth

Improper Authentication vulnerability in Wikimedia Foundation Mediawiki - CentralAuth Extension allows : Bypass Authentication.This issue affects Mediawiki - CentralAuth Extension: from 1.39.X before 1.39.13, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2...

CVE-2025-6926 Security Authentication Bypass in CentralAuth

Improper Authentication vulnerability in Wikimedia Foundation Mediawiki - CentralAuth Extension allows : Bypass Authentication.This issue affects Mediawiki - CentralAuth Extension: from 1.39.X before 1.39.13, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2...

Wikimedia Mediawiki CentralAuth Extension 安全漏洞

The Wikimedia Mediawiki CentralAuth Extension is a Wikimedia Foundation extension for integration and unified login between wiki projects. A security vulnerability exists in Wikimedia Mediawiki CentralAuth Extension versions prior to 1.39.13, prior to 1.42.7, and prior to 1.43.2, which stems from...

CVE-2022-28205

An issue was discovered in MediaWiki through 1.37.1. The CentralAuth extension mishandles a ttl issue for groups expiring in the future...

CVE-2021-36127

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. The Special:GlobalUserRights page provided search results which, for a suppressed MediaWiki user, were different than for any other user, thus easily disclosing suppressed accounts which are supposed to be completely...

CVE-2021-36128

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. Autoblocks for CentralAuth-issued suppression blocks are not properly implemented...

PT-2025-27814 · Mediawiki +1 · Mediawiki +2

Name of the Vulnerable Software and Affected Versions: Mediawiki - CentralAuth Extension versions 1.39.0 through 1.39.12 Mediawiki - CentralAuth Extension versions 1.42.0 through 1.42.6 Mediawiki - CentralAuth Extension versions 1.43.0 through 1.43.1 Description: The issue is related to an Improp...

MediaWiki <= 1.39.4 Multiple Vulnerabilities - Windows

MediaWiki is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:mediawiki:mediawiki"; ifdescripti...

PT-2022-18874 · Mediawiki +1 · Mediawiki +1

Name of the Vulnerable Software and Affected Versions: MediaWiki versions through 1.37.1 Description: An issue was discovered in the CentralAuth extension, which mishandles a ttl issue for groups expiring in the future. Recommendations: For MediaWiki versions through 1.37.1, update to a version...

MediaWiki Denial of Service Vulnerability (CNVD-2021-48975)

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. MediaWiki 1.36 suffers from a security vulnerability that stems from an issue discovered in the CentralAut...

PT-2021-21122 · Mediawiki +1 · Mediawiki +1

Name of the Vulnerable Software and Affected Versions: MediaWiki versions through 1.36 Description: An issue was discovered in the CentralAuth extension. The Special:GlobalRenameRequest page is vulnerable to infinite loops and denial of service attacks when a user's current username is beyond an...

Unspecified Vulnerability in MediaWiki (CNVD-2021-38686)

MediaWiki is a set of free and freely available web-based Wiki engines from the MediaWiki Wikimedia Foundation in the United States. The product can be used to deploy in-house knowledge management and content management systems. centralAuth is one of the extensions that supports shared global...

MediaWiki Code Problem Vulnerability

MediaWiki is a set of free and freely available web-based Wiki engines from the MediaWiki Wikimedia Foundation in the United States. The product can be used to deploy in-house knowledge management and content management systems. centralAuth is one of the extensions that supports shared global...

CVE-2012-5395

Session fixation vulnerability in the CentralAuth extension for MediaWiki before 1.18.6, 1.19.x before 1.19.3, and 1.20.x before 1.20.1 allows remote attackers to hijack web sessions via the centralauthSession cookie...

MediaWiki < 1.19.10 / 1.21.4 / 1.22.1 Multiple Vulnerabilities

According to its version number, the instance of MediaWiki running on the remote host is affected by the following vulnerabilities : - Escape sequences are not properly sanitized when passed to the 'Sanitizer::checkCss' class, which allows a remote attacker to conduct cross-site scripting attacks...

MediaWiki < 1.19.9 / 1.20.8 / 1.21.3 Multiple Vulnerabilities

According to its version number, the instance of MediaWiki running on the remote host is affected by the following vulnerabilities : - Input validation errors exist that allow cross-site scripting attacks. CVE-2013-4567, CVE-2013-4568 - An error exists related to session IDs and HTTP headers that...