Vulnerabilidades de The Wikimedia Foundation

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CVEs publicadas que afetam produtos de The Wikimedia Foundation: 181 registro(s), com severidade, exploração e correções.

MediaWiki 45 Mediawiki - Cargo Extension 15 CheckUser 9 Mediawiki - WikiLambda Extension 7 Mediawiki - CentralAuth Extension 5 Mediawiki - Wikibase Extension 4 Mediawiki - GrowthExperiments Extension 4 MediaWiki - UploadWizard extension 3 AbuseFilter 3 Vector 2 Timeline 2 VisualEditor 2 Mediawiki - CirrusSearch Extension 2 MediaWiki PageForms extension 2 Scribunto 2 Mediawiki - PageTriage Extension 2 OATHAuth 2 Mediawiki - TemplateSandbox Extension 2 Mediawiki - CampaignEvents Extension 2 MediaWiki - ProofreadPage Extension 2 Mediawiki - Wikilove Extension 2 Mediawiki - Translate Extension 2 Mediawiki - Charts Extension 1 Mediawiki - UrlShortener Extension 1 Mediawiki - Thanks Extension 1 Mediawiki - UserPageViewTracker Extension 1 Wikipedia Android App 1 SyntaxHighlight GeSHi 1 CentralAuth 1 OAuth 1 UrlShortener 1 Mediawiki - RedirectManager Extension 1 MediaWiki CookieConsent extension 1 Mediawiki - Wikistories 1 Mediawiki - Skin:BlueSky 1 Mediawiki - Collection extension 1 MediaWiki MediaSearch extension 1 MediaWiki CommonsMetadata extension 1 MediaWiki Wikbase extension 1 MediaWiki Wikistories extension 1

Somente exploradas (KEV) →

CVE-2025-52738 Média · 6.5 CWE-862 22/10/2025

WordPress Wikipedia Preview plugin <= 1.15.0 - Broken Access Control vulnerability

Missing Authorization vulnerability in Wikimedia Foundation Wikipedia Preview wikipedia-preview allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Wikipedia Preview: from n/a through <= 1.15.0.

CVE-2025-62661 Média · 6.9 CWE-276 21/10/2025

Do permission checking when getting counts of global and local edits, new articles and thanks

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-2025-12004 Crítica · 10.0 CWE-732 21/10/2025

The compare API module breaks Extension:Lockdown

Incorrect Permission Assignment for Critical Resource vulnerability in The Wikimedia Foundation Mediawiki - Lockdown Extension allows Privilege Abuse. Fixed in Mediawiki Core Action APIThis issue affects Mediawiki - Lockdown Extension: from master before 1.42.

CVE-2025-62702 Média · 6.9 CWE-79 21/10/2025

Stored XSS through system messages

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - PageTriage Extension allows Stored XSS.This issue affects Mediawiki - PageTriage Extension: from master before 1.44.

CVE-2025-62701 Média · 6.9 CWE-79 21/10/2025

Stored XSS through system messages

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - Wikistories allows Stored XSS.This issue affects Mediawiki - Wikistories: from master before 1.44.

CVE-2025-62694 Média · 6.9 CWE-79 21/10/2025

Stored XSS through a system message

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - WikiLove Extension allows Stored XSS.This issue affects Mediawiki - WikiLove Extension: 1.39.

CVE-2025-62699 Média · 6.9 CWE-200 21/10/2025

Special:Translate tool does not use the correct IP and User-Agent in the CheckUser tool

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in The Wikimedia Foundation Mediawiki - Translate Extension allows Footprinting. Translate extension appears to use jobs to make edits to translation pages. This causes the CheckUser tool to log the wrong IP and User-Agent making these edits un-auditable via the CheckUser tool.This issue affects Mediawiki - Translate Extension: from master before 1.39.

CVE-2025-62696 Média · 6.9 CWE-77 21/10/2025

Multiple critical security issues in Springboard

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in The Wikimedia Foundation Mediawiki Foundation - Springboard Extension allows Command Injection.This issue affects Mediawiki Foundation - Springboard Extension: master.

CVE-2025-62695 Média · 6.9 CWE-79 21/10/2025

Stored XSS through system messages

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - WikiLambda Extension allows Stored XSS.This issue affects Mediawiki - WikiLambda Extension: master.

CVE-2025-62658 Alta · 7.5 CWE-89 20/10/2025

SQL injection in WatchAnalytics through Special:ClearPendingReviews

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in The Wikimedia Foundation MediaWiki WatchAnalytics extension allows SQL Injection.This issue affects MediaWiki WatchAnalytics extension: 1.43, 1.44.

CVE-2025-62657 Média · 5.8 CWE-79 20/10/2025

Stored XSS through system messages in PageForms

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation MediaWiki PageForms extension allows Stored XSS.This issue affects MediaWiki PageForms extension: 1.44.

CVE-2025-62656 Média · 5.8 CWE-79 20/10/2025

GlobalBlocking Special:GlobalBlockList vulnerable to message key stored XSS

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation MediaWiki GlobalBlocking extension allows Stored XSS.This issue affects MediaWiki GlobalBlocking extension: 1.43, 1.44.

CVE-2025-62697 Alta · 8.8 CWE-74 20/10/2025

Improperly sanitized style parameter in LanguageSelector

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-2025-62700 Média · 6.9 CWE-79 20/10/2025

Stored XSS through a system message in MultiBoilerplate

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - MultiBoilerplate Extensionmaste allows Stored XSS.This issue affects Mediawiki - MultiBoilerplate Extensionmaste: from master before 1.39.

CVE-2025-62698 Média · 6.9 CWE-79 20/10/2025

Stored XSS through system messages in ExternalGuidance

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-2025-62693 Média · 6.9 CWE-79 20/10/2025

Stored XSS through system messages in LastModified

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - LastModified Extension allows Stored XSS.This issue affects Mediawiki - LastModified Extension: from master before 1.39.

CVE-2025-11937 Média · 6.9 CWE-79 18/10/2025

Stored XSS through a system message in SecurePoll

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - SecurePoll Extension allows Stored XSS.This issue affects Mediawiki - SecurePoll Extension: master.

CVE-2025-62671 Média · 6.9 CWE-79 18/10/2025

Stored XSS through wikitext in Cargo

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo Extension allows Stored XSS.This issue affects Mediawiki - Cargo Extension: master.

CVE-2025-62670 Média · 6.9 CWE-79 18/10/2025

Stored XSS through a system message in FlexDiagrams

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - FlexDiagrams Extension allows Stored XSS.This issue affects Mediawiki - FlexDiagrams Extension: master.

CVE-2025-62669 Média · 6.9 CWE-200 18/10/2025

UserInfoCard: activeLocalBlocksAllWikis does not do permissions checks

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in The Wikimedia Foundation Mediawiki - CentralAuth Extension allows Resource Leak Exposure.This issue affects Mediawiki - CentralAuth Extension: from master before 1.39.

CVE-2025-62668 Média · 6.9 CWE-276 18/10/2025

Insufficient permission checks in action=growthsetmentor

Incorrect Default Permissions vulnerability in The Wikimedia Foundation Mediawiki - GrowthExperiments Extension allows Resource Leak Exposure.This issue affects Mediawiki - GrowthExperiments Extension: from master before 1.39.

CVE-2025-62667 Média · 6.9 CWE-79 18/10/2025

Stored XSS through article extracts in GrowthExperiments

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - GrowthExperiments Extension allows Stored XSS.This issue affects Mediawiki - GrowthExperiments Extension: from master before 1.39.

CVE-2025-62666 Média · 6.9 CWE-770 18/10/2025

DoS vector through the cirrusbuilddoc query API

Allocation of Resources Without Limits or Throttling vulnerability in The Wikimedia Foundation Mediawiki - CirrusSearch Extension allows HTTP DoS.This issue affects Mediawiki - CirrusSearch Extension: from master before 1.43.

CVE-2025-62664 Média · 6.9 CWE-79 18/10/2025

Stored XSS through a system message in ImageRating

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-2025-62663 Média · 6.9 CWE-79 18/10/2025

Stored XSS through a system message in UploadWizard

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.