Vulnerability Description
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. After further review by the Keycloak project and Red Hat, the reported SSRF via client registration/backchannel notification URIs was determined not to constitute a security vulnerability. The reported behavior is expected administrator-controlled functionality, and Keycloak provides documented mitigations through Client Policies, including the Secure Client URIs Pattern executor. Therefore, this CVE has been rejected.
FAQ
What is CVE-2026-1518?
CVE-2026-1518 is a documented vulnerability. Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. After further review by the Keycloak project and Red Hat, the reported SSRF via client registration/backchannel notification URIs was determined not ...
How severe is CVE-2026-1518?
CVSS scoring is not yet available for CVE-2026-1518. Check NVD for updates.
Is there a patch for CVE-2026-1518?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.