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Keycloak 25.0.x < 26.0.6 Information Disclosure (GHSA-6mpx-pmgp-ww49)

medium Nessus Plugin ID 213281

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Synopsis

The remote host is affected by an information disclosure vulnerability.

Description

Keycloak versions installed prior to 26.0.6 are affected by an information disclosure vulnerability as referenced in the advisory.

 - A vulnerability was found in Keycloak. The environment option `KC_CACHE_EMBEDDED_MTLS_ENABLED` does not work and the JGroups replication configuration is always used in plain text which can allow an attacker that has access to adjacent networks related to JGroups to read sensitive information. (CVE-2024-10973)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade Keycloak to 26.0.6 or later.

See Also

https://github.com/advisories/GHSA-6mpx-pmgp-ww49

Plugin Details

Severity: Medium

ID: 213281

File Name: keycloak_GHSA-6mpx-pmgp-ww49.nasl

Version: 1.3

Type: local

Agent: unix

Family: Misc.

Published: 12/20/2024

Updated: 1/17/2025

Configuration: Enable thorough checks

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

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

CVSS Score Source: CVE-2024-10973

CVSS v3

Risk Factor: Medium

Base Score: 5.7

Temporal Score: 5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:keycloak:keycloak

Required KB Items: Host/local_checks_enabled, Host/uname

Exploit Ease: No known exploits are available

Patch Publication Date: 12/17/2024

Vulnerability Publication Date: 12/17/2024

Reference Information

CVE: CVE-2024-10973

IAVB: 2024-B-0197-S