CVEvulnerability

CVE-2023-2585

8.1 HIGH Published 2023-12-21 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-12-21
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
3.5 LOW — CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Weaknesses
CWE-358

Description

Keycloak's device authorization grant does not correctly validate the device code and client ID. An attacker client could abuse the missing validation to spoof a client consent request and trick an authorization admin into granting consent to a malicious OAuth client or possible unauthorized access to an existing OAuth client.

Affected configurations

• redhat single sign-on 7.6 • redhat openshift container platform 4.11 • redhat openshift container platform 4.12 • redhat openshift container platform for ibm z 4.9 • redhat openshift container platform for ibm z 4.10 • redhat openshift container platform for linuxone 4.9 • redhat openshift container platform for linuxone 4.10 • redhat openshift container platform for power 4.9 • redhat openshift container platform for power 4.10 • redhat single sign-on

Related

Weakness · CWE (1)

  • CWE-358 Improperly Implemented Security Check for Standard weakness

References