Dashboard / CVE-2026-0668

CVE-2026-0668

MEDIUM
MEDIUM Priority: 0.03 BB Relevance: 71/100
Published: 2026-01-07 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: None
A: Low

Description

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

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
wikisphere visualdata -

References & Advisories (5)

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS — Exploitation Probability

0.48%
Raw Score 0.004780
Percentile 41.2%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00478
2026-10-28
0.00478

Intelligence Sources

nvd ref →

External Links