Bug 2469207 (CVE-2026-34095) - CVE-2026-34095 mediawiki: action=raw with Special:Mypage subpage title responds with "Content-Type: text/html" on ctype=text/javascript request
Summary: CVE-2026-34095 mediawiki: action=raw with Special:Mypage subpage title respon...
Keywords:
Status: NEW
Alias: CVE-2026-34095
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2477613
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-11 18:03 UTC by OSIDB Bzimport
Modified: 2026-05-19 12:29 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-05-11 18:03:37 UTC 
Vulnerability in Wikimedia Foundation MediaWiki.

 This vulnerability is associated with program files includes/Actions/ActionEntryPoint.Php, includes/Request/FauxResponse.Php.



This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.
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