Live Vulnerability Intelligence
Threat Database
Search CVEs, inspect descriptions, and open detail pages with AI-assisted technical context.
Threat Entry
Updated 2026-02-24
CVE-2026-0668 - MediaWiki - VisualData Extension Plugin
Inefficient Regular Expression Complexity vulnerability in Wikimedia Foundation MediaWiki - VisualData Extension allows Regular Expression Exponential Blowup.This issue affects MediaWiki - VisualData Extension: 1.45.
PLUGIN
MediaWiki - VisualData Extension
CVE-2026-0668
Risk Score