CVE-2025-11429

MEDIUM EPSS 11.7%
Published Oct 23, 20258mo ago · Modified Jun 17, 20262w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Oct 23, 2025 8mo ago
Last Modified Jun 17, 2026 2w ago

Description

A flaw was found in Keycloak. Keycloak does not immediately enforce the disabling of the "Remember Me" realm setting on existing user sessions. Sessions created while "Remember Me" was active retain their extended session lifetime until they expire, overriding the administrator's recent security configuration change. This is a logic flaw in session management increases the potential window for successful session hijacking or unauthorized long-term access persistence. The flaw lies in the session expiration logic relying on the session-local "remember-me" flag without validating the current realm-level configuration.

CVSS Details

Base Score
5.4
Exploitability
2.8
Impact
2.5
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
11.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-613

References 7

  • access.redhat.com https://access.redhat.com/errata/RHSA-2025:22088
  • access.redhat.com https://access.redhat.com/errata/RHSA-2025:22089
  • access.redhat.com https://access.redhat.com/security/cve/CVE-2025-11429
  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2402148
  • github.com https://github.com/keycloak/keycloak/commit/a34094100716b7c69ae38eaed6678ab4344d0a1d
  • github.com https://github.com/keycloak/keycloak/commit/bda0e2a67c8cf41d1b3d9010e6dfcddaf79bf59b
  • github.com https://github.com/keycloak/keycloak/issues/43328

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.