CVE-2024-5967

low

Description

A vulnerability was found in Keycloak. The LDAP testing endpoint allows changing the Connection URL independently without re-entering the currently configured LDAP bind credentials. This flaw allows an attacker with admin access (permission manage-realm) to change the LDAP host URL ("Connection URL") to a machine they control. The Keycloak server will connect to the attacker's host and try to authenticate with the configured credentials, thus leaking them to the attacker. As a consequence, an attacker who has compromised the admin console or compromised a user with sufficient privileges can leak domain credentials and attack the domain.

References

https://bugzilla.redhat.com/show_bug.cgi?id=2292200

https://access.redhat.com/security/cve/CVE-2024-5967

https://access.redhat.com/errata/RHSA-2024:6501

https://access.redhat.com/errata/RHSA-2024:6500

https://access.redhat.com/errata/RHSA-2024:6499

https://access.redhat.com/errata/RHSA-2024:6497

https://access.redhat.com/errata/RHSA-2024:6495

https://access.redhat.com/errata/RHSA-2024:6494

https://access.redhat.com/errata/RHSA-2024:6493

Details

Source: Mitre, NVD

Published: 2024-06-18

Updated: 2024-09-09

Risk Information

CVSS v2

Base Score: 3.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 2.7

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Severity: Low