CVE-2025-67478 - Wrong E-Mail address composition for usernames with a comma and Umlauts in it like

CVE-2025-67478 - Wrong E-Mail address composition for usernames with a comma and Umlauts in it like

CVE ID : CVE-2025-67478 Published : Feb. 3, 2026, 2:16 a.m. | 17 minutes ago Description : 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. Severity: 0.0 | NONE Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Published
Feb. 3, 2026
Affected Product: Php