118 CVEs
Wikimedia Foundation Vulnerabilities
CVE security advisories and vulnerability history for Wikimedia Foundation.
118
Total CVEs
Published
0
In CISA KEV
Exploited in the wild
19
Public exploits
With known exploit
4.7
Avg CVSS
2019–2026
Overview
Wikimedia Foundation has 118 published CVE records since 2019, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 19 have a known public exploit. The average CVSS base score across scored CVEs is 4.7.
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.
Severity and exploitation
How the CVSS severity of Wikimedia Foundation's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.