429 CVEs
Wikimedia Foundation Vulnerabilities
CVE security advisories and vulnerability history for Wikimedia Foundation.
429
Total CVEs
Published
0
In CISA KEV
Exploited in the wild
80
Public exploits
PoC or exploit code
5.3
Avg CVSS
2014–2026
Overview
Wikimedia Foundation has 429 published CVE records since 2014, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 80 have a known public exploit. The average CVSS base score across scored CVEs is 5.3.
This page aggregates every publicly disclosed vulnerability (CVE) affecting Wikimedia Foundation products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.
Security scorecard
A quick read on Wikimedia Foundation's vulnerability posture, as a share of its 429 published CVEs.