An Inclusion of Undocumented Features [CWE-1242] in FortiManager and FortiAnalyzer CLI may allow a remote authenticated read-only admin with CLI access to escalate their privilege via use of a hidden command.

An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] in FortiAnalyzer, FortiManager, FortiAnalyzer BigData, FortiAnalyzer Cloud and FortiManager Cloud GUI may allow an authenticated privileged attacker to execute unauthorized code or commands via crafted HTTPS or HTTP requests.

A heap-based buffer overflow vulnerability [CWE-122] in FortiManager and FortiAnalyzer httpd daemon may allow a remote unauthenticated attacker to execute arbitrary code or commands as a low priivileged user via specifically crafted requests.