Low severity · published Feb 11, 2021
CVE-2020-10734
A vulnerability was found in keycloak in the way that the OIDC logout endpoint does not have CSRF protection
3.3
CVSS
0.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 11% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JF
Jboss Fuse · Redhat
7.0.0 · source: NVD
KE
Keycloak · Redhat
All versions, or not specified · source: NVD
OA
Openshift Application Runtimes · Redhat
All versions, or not specified · source: NVD
SS
Single Sign-on · Redhat
7.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-10734
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-10734
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1831662
Permissions Required
https://issues.redhat.com/browse/KEYCLOAK-13653
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