CVE-2025-61645: CodexTablePager has i18n XSS

Published Feb 3, 2026
·
Updated

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.

Affected Software

2 affected components
Wikimedia Foundation MediaWiki<1.44.1
MediaWiki MediaWiki<1.44.1

Event History

Feb 3, 2026
CVE Published
via MITRE·12:13 AM
Data Sourced
via MITRE·12:13 AM
DescriptionWeakness
Data Sourced
via NVD·01:15 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-61645?

The severity of CVE-2025-61645 is classified as moderate due to its XSS vulnerability that could be exploited to execute scripts in the context of the user's browser.

2

How do I fix CVE-2025-61645?

To fix CVE-2025-61645, ensure that you upgrade your MediaWiki installation to version 1.44.1 or later, where the vulnerability has been addressed.

3

What versions of MediaWiki are affected by CVE-2025-61645?

CVE-2025-61645 affects MediaWiki versions up to, but not including, version 1.44.1.

4

What type of vulnerability is CVE-2025-61645?

CVE-2025-61645 is characterized as an improper neutralization of input during web page generation, leading to potential Cross-site Scripting (XSS) attacks.

5

Who is responsible for the CVE-2025-61645 vulnerability?

CVE-2025-61645 was identified within the CodexTablePager component of Wikimedia Foundation's MediaWiki software.

Contact

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