CVE-2025-6592

Creating a permanent account from a temporary account associates temp username and IP address with real username in AbuseLog

Low · published February 2, 2026

CVSS v4.0
2.1
EPSS
0%
Percentile
33.9
In the wild
Unconfirmed
What it is

Vulnerability in Wikimedia Foundation AbuseFilter. This vulnerability is associated with program files includes/auth/AuthManager.Php.

This issue affects AbuseFilter: from fe0b1cb9e9691faf4d8d9bd80646589f6ec37615 before 1.43.2, 1.44.0.

The record
Technical detail
CVSS v4.0
2.1 · LOW
Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N
EPSS
0.00408 · 33.9th percentile
Published
2026-02-02T23:02Z
EPSS history
Timeline
  • 02 FEB 23:02Z
    Creating a permanent account from a temporary account associates temp username and IP address with real username in AbuseLog
    cvelistv5