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CVE-2025-61642— Stored XSS through system messages provided to CodexHtmlForms

EPSS 0.01% · P0
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I. Basic Information for CVE-2025-61642

Vulnerability Information

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Vulnerability Title
Stored XSS through system messages provided to CodexHtmlForms
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
MediaWiki 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaWiki是美国维基媒体(Wikimedia)基金会的一套自由免费的基于网络的Wiki引擎。该产品可用于部署内部的知识管理和内容管理系统。 MediaWiki 1.39.14之前版本、1.43.4之前版本和1.44.1之前版本存在安全漏洞,该漏洞源于程序文件includes/htmlform/CodexHTMLForm.Php和includes/htmlform/fields/HTMLButtonField.Php存在输入中和不当,可能导致跨站脚本攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Wikimedia FoundationMediaWiki * ~ 1.39.14, 1.43.4, 1.44.1 -

II. Public POCs for CVE-2025-61642

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III. Intelligence Information for CVE-2025-61642

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Same Patch Batch · Wikimedia Foundation · 2026-02-02 · 21 CVEs total

CVE-2025-61635Add rate limiting to ApiFancyCaptchaReload
CVE-2025-61644i18n XSS through Special:Watchlist
CVE-2025-61643EventStreams publishes suppressed recent change entries that are suppressed from their cre
CVE-2025-61641API list=allpages with maxsize is making really slow queries
CVE-2025-61638Sanitizer::validateAttributes data-XSS
CVE-2025-61634HTML rest endpoint needs PoolCounter and proper parser cache check
CVE-2025-61640Stored XSS through system messages in Special:RecentChangesLinked (MW Core)
CVE-2025-61637Stored XSS through system messages in MW Core
CVE-2025-61639Suppressed blocked IP is visible in Special:BlockList, RC, and other places
CVE-2025-61636Codex Special:Block vulnerable to message key XSS
CVE-2025-6594XSS in Special:ApiSandbox
CVE-2025-6591HTML injection in API action=feedcontributions output from i18n message
CVE-2025-6595MediaWiki 安全漏洞
CVE-2025-6592Creating a permanent account from a temporary account associates temp username and IP addr
CVE-2025-6927Autoblocks from global account suppressions are publicly visible
CVE-2025-6597MediaWiki should not consider autocreation as login for the purposes of security reauthent
CVE-2025-6596Vector inserts portlet labels as HTML, allowing for stored XSS through system messages
CVE-2025-6593"{{SITENAME}} registered email address has been changed" email sent to unverified email ad
CVE-2025-6589With MultiBlocks enabled and a user who is suppressed via a MultiBlock, a user without 'hi
CVE-2025-6590Complete content leak of private wikis due to PasswordReset Wikitext injection in error me

IV. Related Vulnerabilities

V. Comments for CVE-2025-61642

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