Advisory record · GHSA-2p82-5wwr-43cw

Authentication Bypass Due to Missing LDAP Bind After Password Reset in Keycloak

CVSS 5.4 MediumEPSS 0.0070 · 53rd percentile

Published by the GitHub Advisory Database at 10 Mar 2025, 21:07 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.keycloak:keycloak-ldap-federationMaven>=26.1.0, <26.1.3 || <26.0.1026.1.3, 26.0.10
Identifiers
GHSA-2p82-5wwr-43cw · CVE-2025-0604
Weakness (CWE)
CWE-287
Published
10 Mar 2025
Updated
7 Aug 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Keycloak's keycloak-ldap-federation package, versions 26.1.0 up to 26.1.3 and below 26.0.10, does not perform an LDAP bind after a password reset. The source describes a possible authentication bypass for expired or disabled Active Directory accounts, but it gives few details on the required access or attacker position. Upgrade to version 26.1.3 or 26.0.10, which are listed as fixed versions.

Written 2 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
5.4 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CNA (redhat)
  • CISA KEV Not listed.
  • EPSS 0.0070, the 53rd percentile, on 15 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 22 Jan 2025, 14:34 UTC Confirmed by the CVE List
  2. 22 Jan 2025, 15:15 UTC Confirmed by NVD
  3. 10 Mar 2025, 15:10 UTC Published by the maintainers as a GitHub repository advisory
  4. 31 Oct 2026, 14:19 UTC First seen by agentprime
  5. 31 Oct 2026, 14:19 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.