Vulnerabilidades do The Wikimedia Foundation MediaWiki
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CVEs publicadas que afetam The Wikimedia Foundation MediaWiki: 45 registro(s), com versões afetadas e correções.
CVE-2025-61646
Média · 5.4
CWE-22 02/02/2026
Watchlist group mode reveals authors of edits with hidden authorship
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/RecentChanges/EnhancedChangesList.Php.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-61645
Média · 6.1
CWE-79 02/02/2026
CodexTablePager has i18n XSS
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/pager/CodexTablePager.Php.
This issue affects MediaWiki: from * before 1.44.1.
CVE-2025-11261
Média · 6.1
CWE-79 02/02/2026
Stored i18n XSS exposed by security patch for T402077
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Language/mediawiki.Language.Js.
This issue affects MediaWiki: from * before 1.39.15, 1.43.5, 1.44.2.
CVE-2025-61644
Nenhuma · 0.0
CWE-79 02/02/2026
i18n XSS through Special:Watchlist
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Rcfilters/ui/WatchlistTopSectionWidget.Js.
This issue affects MediaWiki: from * before > fb856ce9cf121e046305116852cca4899ecb48ca.
CVE-2025-61643
Média · 6.1
CWE-212 02/02/2026
EventStreams publishes suppressed recent change entries that are suppressed from their creation
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/recentchanges/RecentChangeRCFeedNotifier.Php.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-61642
Média · 6.1
CWE-79 02/02/2026
Stored XSS through system messages provided to CodexHtmlForms
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/CodexHTMLForm.Php, includes/htmlform/fields/HTMLButtonField.Php.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-61641
Média · 6.1
CWE-22 02/02/2026
API list=allpages with maxsize is making really slow queries
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/api/ApiQueryAllPages.Php.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-61640
Média · 4.8
CWE-79 02/02/2026
Stored XSS through system messages in Special:RecentChangesLinked (MW Core)
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Rcfilters/ui/RclToOrFromWidget.Js.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-61639
Média · 4.8
CWE-200 02/02/2026
Suppressed blocked IP is visible in Special:BlockList, RC, and other places
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/logging/ManualLogEntry.Php, includes/recentchanges/RecentChangeFactory.Php, includes/recentchanges/RecentChangeStore.Php.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-61638
Média · 4.8
CWE-79 02/02/2026
Sanitizer::validateAttributes data-XSS
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation Parsoid. This vulnerability is associated with program files includes/parser/Sanitizer.Php, src/Core/Sanitizer.Php.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1; Parsoid: from * before 0.16.6, 0.20.4, 0.21.1.
CVE-2025-61637
Média · 4.8
CWE-79 02/02/2026
Stored XSS through system messages in MW Core
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Action/mediawiki.Action.Edit.Preview.Js, resources/src/mediawiki.Page.Preview.Js.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-61636
Média · 4.8
CWE-79 02/02/2026
Codex Special:Block vulnerable to message key XSS
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/fields/HTMLButtonField.Php.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-61634
Baixa · 3.1
CWE-22 02/02/2026
HTML rest endpoint needs PoolCounter and proper parser cache check
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Rest/Handler/PageHTMLHandler.Php.
This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.
CVE-2025-6927
Baixa · 2.3
CWE-22 02/02/2026
Autoblocks from global account suppressions are publicly visible
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/specials/pagers/BlockListPager.Php, includes/api/ApiQueryBlocks.Php.
This issue affects MediaWiki: from >= 1.42.0 before 1.39.13, 1.42.7 1.43.2, 1.44.0.
CVE-2025-6597
Nenhuma · 0.0
CWE-22 02/02/2026
MediaWiki should not consider autocreation as login for the purposes of security reauthentication
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/auth/AuthManager.Php.
This issue affects MediaWiki: from * before 1.39.13, 1.42.7, 1.43.2, 1.44.0.
CVE-2025-6594
Média · 4.7
CWE-79 02/02/2026
XSS in Special:ApiSandbox
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Special.Apisandbox/ApiSandbox.Js.
This issue affects MediaWiki: from 1.27.0 before 1.39.13, 1.42.7 1.43.2, 1.44.0.
CVE-2025-6593
Baixa · 2.1
CWE-200 02/02/2026
"{{SITENAME}} registered email address has been changed" email sent to unverified email addresses
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-2025-6591
Nenhuma · 0.0
CWE-79 02/02/2026
HTML injection in API action=feedcontributions output from i18n message
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/api/ApiFeedContributions.Php.
This issue affects MediaWiki: from * before 1.39.13, 1.42.7 1.43.2, 1.44.0.
CVE-2025-6590
Média · 4.6
CWE-200 02/02/2026
Complete content leak of private wikis due to PasswordReset Wikitext injection in error message
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
Baixa · 2.1
CWE-22 02/02/2026
With MultiBlocks enabled and a user who is suppressed via a MultiBlock, a user without 'hideuser' can see the hidden username in the BlockList
Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/specials/pagers/BlockListPager.Php.
This issue affects MediaWiki: >= 1.42.0.