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CVE-2026-34088

1.3 low SSVC exploitation: none Analyzed
NVD · CVE.org

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 1.3 · mediawikiNVD modified 2026-10-26 18:10

Affected (CPE criteria) 1

  • cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*

References 1