CVE-2020-10734

Published: Feb 11, 2021Modified: Jun 17, 2026

3.3

Vector

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

Exploitability: 1.8 / Impact: 1.4

Source: NVD

Description

A vulnerability was found in keycloak in the way that the OIDC logout endpoint does not have CSRF protection. Versions shipped with Red Hat Fuse 7, Red Hat Single Sign-on 7, and Red Hat Openshift Application Runtimes are believed to be vulnerable.

Affected (4)

Products: Redhat: Keycloak, Jboss Fuse, Openshift Application Runtimes, Single Sign On

Redhat

4 products

Keycloak

Jboss Fuse

Openshift Application Runtimes

Single Sign On

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Redhat Keycloak	All versions

Configuration B

3 vulnerable

Vulnerable Software	Affected Versions
Redhat Jboss Fuse	Version 7.0.0
Redhat Openshift Application Runtimes	All versions
Redhat Single Sign On	Version 7.0

Related CWEs

CWE-352

Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

References (4)

https://bugzilla.redhat.com/show_bug.cgi?id=1831662

Source: secalert@redhat.com

Issue TrackingVendor Advisory

https://issues.redhat.com/browse/KEYCLOAK-13653

Source: secalert@redhat.com

Permissions RequiredVendor Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=1831662

Source: af854a3a-2127-422b-91ae-364da2661108

Issue TrackingVendor Advisory

https://issues.redhat.com/browse/KEYCLOAK-13653

Source: af854a3a-2127-422b-91ae-364da2661108

Permissions RequiredVendor Advisory

Timeline

No history available yet.