What is CVE-2026-14781?

CVE-2026-14781 is a medium-severity vulnerability in Red Hat Build Of Keycloak, classified under CWE-1288. CVSS score: 4.8/10. Published 2026-07-05.

How severe is CVE-2026-14781?

Medium severity. CVSS v3 base score is 4.8 out of 10.

Vulnerability in Red Hat Build Of Keycloak

CVE-2026-14781

A flaw exists in the org.keycloak.broker.oidc package where the OIDC broker incorrectly synchronizes the email_verified claim. When an OIDC identity provider is configured with trustEmail=true and the userinfo endpoint is enabled, Keycloak…

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N.

Affected products

Red Hat Build Of Keycloak
Red Hat Data Grid 8
Red Hat Jboss Enterprise Application Platform Expansion Pack
Red Hat Single Sign-on 7

Weakness classification (CWE)

CWE-1288

References

secalert@redhat.com (x_refsource_REDHAT, vdb-entry)
secalert@redhat.com (x_refsource_REDHAT, issue-tracking)

Frequently asked questions

What is CVE-2026-14781?: CVE-2026-14781 is a medium-severity vulnerability in Red Hat Build Of Keycloak, classified under CWE-1288. CVSS score: 4.8/10. Published 2026-07-05.
How severe is CVE-2026-14781?: Medium severity. CVSS v3 base score is 4.8 out of 10.