High7.8VulnerabilityActivePatch availableCVE-2026-123039
Check Point Gaia privilege-escalation flaw CVE-2026-123039 chained with PHP2Shell in attacks to gain gateway root
Check Point says attacks exploiting PHP2Shell also used local privilege escalation flaw CVE-2026-123039 in the Gaia OS Dynamic CLI service (CVSS 7.