PSIRT Advisories
Unprivileged, authenticated user can change the routing settings
Summary
An external control of system vulnerability in FortiOS may allow an authenticated, regular user to change the routing settings of the device via connecting to the ZebOS component.
Affected Products
FortiOS version 6.0.2 and below
FortiOS version 5.6.7 and below
FortiOS version 5.4.10 and below
Solutions
Upgrade to FortiOS version 6.0.3 or above
Upgrade to FortiOS version 5.6.8 and above
Upgrade to upcoming FortiOS version 5.4.11 and above
Acknowledgement
Fortinet thanks Thomas Hochmuth for reporting this vulnerability.