Vulnerability Description
A missing authentication vulnerability in the FireCluster Sync processing allows an attacker positioned on the cluster interconnect, such as a compromised cluster peer or an on-path network attacker, to invoke privileged firewall management actions as root by sending a specially crafted request.
Related Weaknesses (CWE)
References
FAQ
What is CVE-2026-90465?
CVE-2026-90465 is a documented vulnerability. A missing authentication vulnerability in the FireCluster Sync processing allows an attacker positioned on the cluster interconnect, such as a compromised cluster peer or an on-path network attacker, ...
How severe is CVE-2026-90465?
CVSS scoring is not yet available for CVE-2026-90465. Check NVD for updates.
Is there a patch for CVE-2026-90465?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.