Firetruck

CVE-2023-27997

KEV · Ransomware
Updated Jul 31, 2026 · PUBLISHED
View KEV entry →

Description

Fortinet FortiOS and FortiProxy SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute code or commands via specifically crafted requests.

Full record on cve.org →

Affected packages

PackageVendor / ProductVersion rangeStatus
FortiOSFortinet / FortiOS>= 6.0.0, <= 6.0.16affected
FortiOSFortinet / FortiOS>= 6.2.0, <= 6.2.13affected
FortiOSFortinet / FortiOS>= 6.4.0, <= 6.4.12affected
FortiOSFortinet / FortiOS>= 7.0.0, <= 7.0.11affected
FortiOSFortinet / FortiOS>= 7.2.0, <= 7.2.4affected
FortiOS-6K7KFortinet / FortiOS-6K7K6.0.10affected
FortiOS-6K7KFortinet / FortiOS-6K7K>= 6.0.12, <= 6.0.16affected
FortiOS-6K7KFortinet / FortiOS-6K7K6.2.4affected
FortiOS-6K7KFortinet / FortiOS-6K7K>= 6.2.6, <= 6.2.7affected
FortiOS-6K7KFortinet / FortiOS-6K7K>= 6.2.9, <= 6.2.13affected
FortiOS-6K7KFortinet / FortiOS-6K7K6.4.10affected
FortiOS-6K7KFortinet / FortiOS-6K7K6.4.12affected
FortiOS-6K7KFortinet / FortiOS-6K7K6.4.2affected
FortiOS-6K7KFortinet / FortiOS-6K7K6.4.6affected
FortiOS-6K7KFortinet / FortiOS-6K7K6.4.8affected
FortiOS-6K7KFortinet / FortiOS-6K7K7.0.10affected
FortiOS-6K7KFortinet / FortiOS-6K7K7.0.5affected
FortiProxyFortinet / FortiProxy>= 1.1.0, <= 1.1.6affected
FortiProxyFortinet / FortiProxy>= 1.2.0, <= 1.2.13affected
FortiProxyFortinet / FortiProxy>= 2.0.0, <= 2.0.12affected
FortiProxyFortinet / FortiProxy>= 7.0.0, <= 7.0.9affected
FortiProxyFortinet / FortiProxy>= 7.2.0, <= 7.2.3affected