CVE-2024-10451 Information

Description

A flaw was found in Keycloak. This issue occurs because sensitive runtime values such as passwords may be captured during the Keycloak build process and embedded as default values in bytecode leading to unintended information disclosure. In Keycloak 26 sensitive data specified directly in environment variables during the build process is also stored as a default values making it accessible during runtime. Indirect usage of environment variables for SPI options and Quarkus properties is also vulnerable due to unconditional expansion by PropertyMapper logic capturing sensitive data as default values in all Keycloak versions up to 26.0.2.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

https://access.redhat.com/errata/RHSA-2024:10175 https://access.redhat.com/errata/RHSA-2024:10176 https://access.redhat.com/errata/RHSA-2024:10177 https://access.redhat.com/errata/RHSA-2024:10178 https://access.redhat.com/security/cve/CVE-2024-10451 https://bugzilla.redhat.com/show_bug.cgi?id=2322096

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

5.9