CVE-2024-5967
Keycloak LDAP Connection URL Tampering Vulnerability
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.
INFO
Published Date :
June 18, 2024, 12:15 p.m.
Last Modified :
Nov. 21, 2024, 9:48 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2024-5967
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | LOW | [email protected] |
Solution
- Update the Red Hat Single Sign-On package.
- Follow the guidance provided in the relevant Red Hat Security Advisories (RHSA-2024:6493, RHSA-2024:6494, RHSA-2024:6495).
Public PoC/Exploit Available at Github
CVE-2024-5967 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-5967.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-5967 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-5967
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
This is a list of artifacts from the GitHub Advisory Database where the corresponding JSON files are missing CVE identifiers, despite the fact that these artifacts are listed in the NVD (National Vulnerability Database). I cross-referenced the data, retrieved the missing CVEs, and compiled everything into a list.
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-5967 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-5967 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://access.redhat.com/security/cve/CVE-2024-5967 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=2292200 -
CVE Modified by [email protected]
Sep. 09, 2024
Action Type Old Value New Value Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6493 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6494 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6495 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6497 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6499 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6500 [No types assigned] Added Reference Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:6501 [No types assigned] -
CVE Received by [email protected]
Jun. 18, 2024
Action Type Old Value New Value Added 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. Added Reference Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2024-5967 [No types assigned] Added Reference Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2292200 [No types assigned] Added CWE Red Hat, Inc. CWE-276 Added CVSS V3.1 Red Hat, Inc. AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N