Skip to content
Every CVE
Browse
Docs
Sources
Guide
Search
/
Get
API key
Every CVE
Vendors
Wikimedia Foundation
Mediawiki - Urlshortener Extension
Wikimedia Foundation Mediawiki - Urlshortener Extension vulnerabilities
Any severity
Critical
High or worse
Medium or worse
Low or worse
Any EPSS
EPSS 10% or more
EPSS 50% or more
EPSS 90% or more
Known exploited
In KEV
Public exploit
Fix available
Apply
mediawiki
,
the wikimedia foundation
mediawiki - urlshortener extension
+1 more
UrlShortener defaults to ineffective validation open to third-party redirects
CVE-2026-58520
6.9
Medium
July 1, 2026
wikimedia foundation
mediawiki - urlshortener extension
Stored XSS in UrlShortener
CVE-2025-7056
6.3
Medium
July 7, 2025
esc
Pages
All vulnerabilities
Browse
Docs
Sources
Guide
Get API key
Move
Enter
Open