6.5
Medium
CVE-2025-14559 A flaw was found in the keycloak-services component of Keycloak
Description
A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a privileged client invokes the token exchange flow.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Build of Keycloak | Versions not published | |
| Red Hat build of Keycloak 26.4 26.4 | earliest → < 26.4-10 | 26.4-10 |
| Red Hat build of Keycloak 26.4.9 | Versions not published |
References
- RHSA-2026:2365 access.redhat.com
- RHSA-2026:2366 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2421711 bugzilla.redhat.com
Timeline
- Published
- Last modified
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The 276 CVEs of Red Hat Build of Keycloak →
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CVE-2026-96547
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6.5
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