What is CVE-2026-23364?

Apply the latest Check Point security updates and firmware versions as specified in the vendor advisory. Review network segmentation and access controls for VPN appliances.

Is CVE-2026-23364 known to be exploited?

It is not marked known-exploited in this record.

How should CVE-2026-23364 be mitigated?

Apply the latest Check Point security updates and firmware versions as specified in the vendor advisory. Review network segmentation and access controls for VPN appliances.

CVE-2026-23364

TThe Hacker NewsinCVE·Sep 12critical

Check Point Patches Two Critical VPN Certificate Vulnerabilities Rated 9.8

Check Point Software Technologies has released security updates addressing two critical vulnerabilities in VPN certificate handling. The flaws, tracked as CVE-2026-23364 and CVE-2026-23365, carry a CVSS score of 9.8 and could allow unauthenticated remote attackers to execute code on affected Security Gateway and Management Software appliances. The vendor has stated that exploitation is possible "under specific conditions" which have not been fully detailed.

—1m

CVE-2026-23364

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Check Point Patches Two Critical VPN Certificate Vulnerabilities Rated 9.8