high8.8
CVE-2025-67478
Vulnerability in Wikimedia Foundation CheckUser.
Impact
Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files includes/Mail/UserMailer.Php. This issue affects CheckUser: from * before 1.39.14, 1.43.4, 1.44.1.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mediawiki | Checkuser | from 1.39.0 before 1.39.14 from 1.43.0 before 1.43.4 Version 1.44.0 |