Detections
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SCA: security update for org.keycloak:keycloak-services (GHSA-46c8-635v-68r2)

medium Tenable Self-Hosted Container Security Plugin ID 409996

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A flaw was found in the Keycloak package. This issue occurs due to a permissive regular expression
 hardcoded for filtering which allows hosts to register a dynamic client. A malicious user with enough
 information about the environment could jeopardize an environment with this specific Dynamic Client
 Registration and TrustedDomain configuration previously unauthorized. (CVE-2023-6544)

See Also

https://github.com/advisories/GHSA-46c8-635v-68r2

Plugin Details

Severity: Medium

ID: 409996

Version: Revision 1.7

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 7.6

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

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

CVSS Score Source: CVE-2023-6544

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 4/17/2024

Vulnerability Publication Date: 4/16/2024

Reference Information

CVE: CVE-2023-6544

cwe: CWE-625