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CVE-2026-0668

5.3 medium SSVC exploitation: none Analyzed
NVD · CVE.org

Inefficient Regular Expression Complexity vulnerability in Wikimedia Foundation MediaWiki - VisualData Extension allows Regular Expression Exponential Blowup.This issue affects MediaWiki - VisualData Extension: 1.45.

Fix

Patch, vendor advisory and mitigation references on NVD 4

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 5.3 · wikisphereNVD modified 2026-10-26 21:10

Affected (CPE criteria) 1

  • cpe:2.3:a:wikisphere:visualdata:-:*:*:*:*:mediawiki:*:*

References 5