CVE-2023-2585
Low
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.
SeverityLow
CVSS3.5
Exploit probability—
Product
Redhat Single Sign-on
PublishedDec 21, 2023
First seenDec 21, 2023
Weakness typeCWE-358CWE-358
How to fix
Update
- org.keycloak:keycloak-services21.1.2 or later
- org.keycloak:keycloak-server-spi-private21.1.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| redhat single_sign-on | 7.6, No range specified | — |
| redhat openshift_container_platform | 4.11, 4.12 | — |
| redhat openshift_container_platform_for_ibm_z | 4.9, 4.10 | — |
| redhat openshift_container_platform_for_linuxone | 4.9, 4.10 | — |
| redhat openshift_container_platform_for_power | 4.9, 4.10 | — |
| org.keycloak:keycloak-servicesMaven | v < 21.1.2 | 21.1.2 |
| org.keycloak:keycloak-server-spi-privateMaven | v < 21.1.2 | 21.1.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.