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Low severity3.1OSV Advisory· Published Feb 3, 2026· Updated Jun 17, 2026

CVE-2025-61634

CVE-2025-61634

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Wikimedia Foundation/MediawikiOSV2 versions
1.1.0, 1.3.0beta1, 1.39.0, …+ 1 more
- (no CPE)range: 1.1.0, 1.3.0beta1, 1.39.0, …
- (no CPE)range: <1.39.14, <1.43.4, <1.44.1
MediaWiki/Mediawiki
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
Range: <1.39.14

Patches

Vulnerability mechanics

References

1

phabricator.wikimedia.org/T387478nvdPermissions Required

News mentions

0

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