Vulnerability Details : CVE-2020-10734
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.
Vulnerability category: Cross-site request forgery (CSRF)
Products affected by CVE-2020-10734
- cpe:2.3:a:redhat:jboss_fuse:7.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:keycloak:-:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-10734
0.02%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 4 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-10734
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:N/I:N/A:P |
3.9
|
2.9
|
NIST | |
|
3.3
|
LOW | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
1.8
|
1.4
|
NIST |
CWE ids for CVE-2020-10734
-
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.Assigned by: secalert@redhat.com (Primary)
References for CVE-2020-10734
-
https://bugzilla.redhat.com/show_bug.cgi?id=1831662
1831662 – (CVE-2020-10734) CVE-2020-10734 keycloak: OIDC logout endpoint CSRFIssue Tracking;Vendor Advisory
-
https://issues.redhat.com/browse/KEYCLOAK-13653
Permissions Required;Vendor Advisory
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