OS command injection in Web GUI


An improper neutralization of special elements used in an os command ('OS Command Injection') [CWE-78] in FortiWeb may allow an authenticated attacker to execute arbitrary shell code as root user via crafted HTTP requests.

Affected Products

FortiWeb version 7.0.0 through 7.0.1
FortiWeb 6.4 all versions
FortiWeb version 6.3.0 through 6.3.19


Please upgrade to FortiWeb version 7.0.2 or above
Please upgrade to FortiWeb version 6.3.20 or above


Internally discovered and reported by Théo Leleu of Fortinet Product Security team.