Is CVE-2026-114232 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-114232 being exploited in the wild.

How severe is CVE-2026-114232?

High severity, with a CVSS score of 8.1, published 5 November 2026.

Is there a fix for CVE-2026-114232?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-114232 attacked?

It is attacked over the network, in a hosted service.

Am I affected by CVE-2026-114232?

Check whether you run Red Hat Keycloak. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-114232: Keycloak authorization server cross-owner resource access in UMA Protection API

CVE-2026-114232 · Severity: high · CVSS 8.1 · Published 2026-11-05

Keycloak is an identity and access management server used to control who can access applications and data. A flaw in its permission management feature allows an authenticated user to create policies that grant them access to resources owned by other users in the system. An attacker with any user account could read or modify sensitive data belonging to others across the entire installation.

Technologies: Red Hat Keycloak. Vendors: Red Hat.

Quick answers

Is CVE-2026-114232 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-114232 being exploited in the wild.
How severe is CVE-2026-114232?: High severity, with a CVSS score of 8.1, published 5 November 2026.
Which products and versions are affected?: Red Hat Keycloak.
Is there a fix for CVE-2026-114232?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-114232 attacked?: It is attacked over the network, in a hosted service.
Am I affected by CVE-2026-114232?: Check whether you run Red Hat Keycloak. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The UserManagedPermissionService in Keycloak's UMA Protection API fails to validate the resourceType field during policy creation, allowing an authenticated attacker to create policies that apply to resources owned by other users. This is a missing authorization check (CWE-862) requiring low privileges and network access with no user interaction. Successful exploitation results in unauthorized read and modification of other users' resources within the realm.

Affected products

Red Hat Keycloak

Timeline

2026-11-05: disclosed

References

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