MidnightBSD

Advisories for wikisphere

CVE-2026-0668

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

CVSS 3.x

Source Score Severity Vector Exploitability Impact
134c704f-9b21-4f2e-91b3-4a467353bcc0 5.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L 3.9 1.4

Products Affected

Vendor Product Version
wikisphere visualdata -