CVE-2026-34094

Customized help link for page protection indicator is relative to subpage name, because the link target is missing the "/wiki/" prefix

Low · published May 11, 2026

CVSS v4.0
2.0
EPSS
0%
Percentile
13.4
In the wild
Unconfirmed
What it is

Vulnerability in Wikimedia Foundation MediaWiki.

This vulnerability is associated with program files includes/Page/Article.Php.

This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.

The record
Technical detail
CVSS v4.0
2.0 · LOW
Vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00233 · 13.4th percentile
Published
2026-05-11T16:50Z
EPSS history
Timeline
  • 11 MAY 16:50Z
    Customized help link for page protection indicator is relative to subpage name, because the link target is missing the "/wiki/" prefix
    cvelistv5