Search Results (524 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2025-6590 2 Mediawiki, Wikimedia 2 Mediawiki, Mediawiki 2026-04-15 N/A
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/fields/HTMLUserTextField.Php. This issue affects MediaWiki: from * through 1.39.12, 1.42.76 1.43.1, 1.44.0.
CVE-2025-6589 2 Mediawiki, Wikimedia 2 Mediawiki, Mediawiki 2026-04-15 N/A
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/specials/pagers/BlockListPager.Php. This issue affects MediaWiki: >= 1.42.0.
CVE-2025-6593 2 Mediawiki, Wikimedia 2 Mediawiki, Mediawiki 2026-04-15 N/A
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/user/User.Php. This issue affects MediaWiki: from 1.27.0 before 1.39.13, 1.42.7 1.43.2, 1.44.0.
CVE-2025-62698 1 Mediawiki 2 Externalguidance, Mediawiki 2026-04-15 N/A
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - ExternalGuidance allows Stored XSS.This issue affects Mediawiki - ExternalGuidance: from master before 1.39.
CVE-2023-45361 1 Mediawiki 1 Mediawiki 2026-04-15 6.1 Medium
An issue was discovered in VectorComponentUserLinks.php in the Vector Skin component in MediaWiki before 1.39.5 and 1.40.x before 1.40.1. vector-intro-page MalformedTitleException is uncaught if it is not a valid title, leading to incorrect web pages.
CVE-2025-62664 1 Mediawiki 1 Mediawiki 2026-04-15 N/A
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - ImageRating Extension allows Stored XSS.This issue affects Mediawiki - ImageRating Extension: from master before 1.39.
CVE-2025-62654 1 Mediawiki 1 Mediawiki 2026-04-15 N/A
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation MediaWiki QuizGame extension allows Stored XSS.This issue affects MediaWiki QuizGame extension: 1.39, 1.43, 1.44.
CVE-2025-62655 1 Mediawiki 1 Mediawiki 2026-04-15 N/A
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in The Wikimedia Foundation MediaWiki Cargo extension allows SQL Injection.This issue affects MediaWiki Cargo extension: 1.39, 1.43, 1.44.
CVE-2025-62659 1 Mediawiki 2 Cookieconsent, Mediawiki 2026-04-15 N/A
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation MediaWiki CookieConsent extension allows Cross-Site Scripting (XSS).This issue affects MediaWiki CookieConsent extension: from v0.1.0 before v2.0.0.
CVE-2023-45359 1 Mediawiki 1 Vector Skin 2026-04-15 6.5 Medium
An issue was discovered in the Vector Skin component for MediaWiki before 1.39.5 and 1.40.x before 1.40.1. vector-toc-toggle-button-label is not escaped, but should be, because the line param can have markup.
CVE-2025-7362 1 Mediawiki 1 Mediawiki 2026-04-15 5.4 Medium
The MsUpload extension for MediaWiki is vulnerable to stored XSS via the msu-continue system message, which is inserted into the DOM without proper sanitization. The vulnerability occurs in the file upload UI when the same filename is uploaded twice. This issue affects Mediawiki - MsUpload 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-2025-62697 2 Mediawiki, Wikimedia 2 Mediawiki, Languageselector 2026-04-15 N/A
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') vulnerability in The Wikimedia Foundation Mediawiki - LanguageSelector Extension allows Code Injection.This issue affects Mediawiki - LanguageSelector Extension: from master before 1.39.
CVE-2025-62663 1 Mediawiki 1 Mediawiki 2026-04-15 N/A
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - UploadWizard Extension allows Stored XSS.This issue affects Mediawiki - UploadWizard Extension: from master before 1.39.
CVE-2025-62661 1 Mediawiki 1 Mediawiki 2026-04-15 N/A
Incorrect Default Permissions vulnerability in The Wikimedia Foundation Mediawiki - Thanks Extension, Mediawiki - Growth Experiments Extension allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Mediawiki - Thanks Extension, Mediawiki - Growth Experiments Extension: from 1.43 before 1.44.
CVE-2025-62662 1 Mediawiki 1 Mediawiki 2026-04-15 N/A
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - AdvancedSearch Extension allows Stored XSS.This issue affects Mediawiki - AdvancedSearch Extension: from master before 1.39.
CVE-2025-6926 1 Mediawiki 1 Mediawiki 2026-04-15 8.8 High
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-2024-47612 2 Mediawiki, Miraheze 2 Mediawiki, Datadump 2026-04-15 3.5 Low
DataDump is a MediaWiki extension that provides dumps of wikis. Several interface messages are unescaped (more specifically, (datadump-table-column-queued), (datadump-table-column-in-progress), (datadump-table-column-completed), (datadump-table-column-failed)). If these messages are edited (which requires the (editinterface) right by default), anyone who can view Special:DataDump (which requires the (view-dump) right by default) can be XSSed. This vulnerability is fixed with 601688ee8e8808a23b102fa305b178f27cbd226d.
CVE-2025-61658 2 Mediawiki, Wikimedia 2 Checkuser, Checkuser 2026-04-14 4.3 Medium
Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files src/GlobalContributions/GlobalContributionsPager.Php. This issue affects CheckUser: from * before 1.43.4, 1.44.1.
CVE-2025-67476 2 Mediawiki, Wikimedia 2 Mediawiki, Mediawiki 2026-04-14 4.3 Medium
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Import/ImportableOldRevisionImporter.Php. This issue affects MediaWiki: from * before 1.44.3, 1.45.1.
CVE-2025-67478 2 Mediawiki, Wikimedia 2 Checkuser, Checkuser 2026-04-14 8.8 High
Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files includes/Mail/UserMailer.Php. This issue affects CheckUser: from * before 1.39.14, 1.43.4, 1.44.1.