CVE-2024-5967Network attack vector

LDAP credential disclosure via reused secret placeholder

Published Jun 18, 2024 · Updated Mar 26, 2026

Credential disclosure in Keycloak 24.0.5 and earlier and 25.0.0 allows remote authenticated users to obtain stored LDAP bind credentials. The LDAP test path replaces a submitted secret placeholder with the stored bind credential without first requiring the submitted URL and bind DN to match the saved component. An administrator with manage-realm permission can point the test at an attacker-controlled LDAP server, causing Keycloak to authenticate to it with the domain credential.

CVSS severity2.7
Low
EPSS probability0.65%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Credential disclosure in Keycloak 24.0.5 and earlier and 25.0.0 allows remote authenticated users to obtain stored LDAP bind credentials. The LDAP test path replaces a submitted secret placeholder with the stored bind credential without first requiring the submitted URL and bind DN to match the saved component. An administrator with manage-realm permission can point the test at an attacker-controlled LDAP server, causing Keycloak to authenticate to it with the domain credential.

The record

CVE
CVE-2024-5967
Published
Jun 18, 2024
Updated
Mar 26, 2026
Vendor
Red Hat
Product
RHEL-8 based Middleware Containers
Classifications
CWE-276, T1555
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jun 18, 2024CVE publishedPublication date reported by the CVE source.
  2. Mar 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected versions are unavailable in this record. Check the vendor advisory for version and patch details.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Red Hat · RHEL-8 based Middleware ContainersAffected versions are unavailable in this record.
389 Directory Server · Red Hat Single Sign-OnAffected versions are unavailable in this record.
Red Hat · Red Hat build of Keycloak 22Affected versions are unavailable in this record.
Keycloak · Keycloakversion=0 <22.0.12; version=23.0.0 <24.0.6; version=25.0.0 <25.0.1

Published CVSS scores

2.7GitHub Advisory DatabaseCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-276Incorrect Default Permissions
T1555Credentials from Password Stores

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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