CVE-2025-12789CWE-601

CVE-2025-12789

Medium · published November 7, 2025

CVSS v3.1
6.1
EPSS
0%
Percentile
10.3
In the wild
Unconfirmed
What it is

A flaw was found in Red Hat Single Sign-On. This issue is an Open Redirect vulnerability that occurs during the logout process. The redirect_uri parameter associated with the openid-connect logout protocol does not properly validate the provided URL.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00208 · 10.3th percentile
Weakness
CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')
Published
2025-11-07T05:15Z
References (2)
https://access.redhat.com/security/cve/CVE-2025-12789 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2413001 · [email protected]
EPSS history
Timeline
  • 06 NOV 23:20Z
    Rhsso: open redirect
    cvelistv5