Privilege escalation vulnerability using the automation cli-script feature

Summary

An improper access control vulnerability [CWE-284] in FortiADC automation feature may allow an authenticated low-privileged attacker to escalate their privileges to super_admin via a specific crafted configuration of fabric automation CLI script.

Version Affected Solution
FortiADC 7.2 Not affected Not Applicable
FortiADC 7.1 7.1.0 through 7.1.2 Upgrade to 7.1.3 or above
FortiADC 7.0 7.0 all versions Migrate to a fixed release
FortiADC 6.2 6.2 all versions Migrate to a fixed release
FortiADC 6.1 6.1 all versions Migrate to a fixed release

Acknowledgement

Internally discovered and reported by Wilfried Djettchou of Fortinet Product Security team.

Timeline

2023-11-07: Initial publication