PSIRTFortiOS - Improper authentication in fgfmd
Summary
An improper authentication vulnerability [CWE-287] in FortiManager, FortiOS, FortiPAM, FortiPortal, FortiProxy and FortiSwitchManager fgfmd daemon may allow an unauthenticated attacker to inject (but not receive) packets in tunnels established between a FortiManager and the targeted device.
| Version | Affected | Solution |
|---|---|---|
| FortiManager 7.6 | Not affected | Not Applicable |
| FortiManager 7.4 | 7.4.0 through 7.4.2 | Upgrade to 7.4.3 or above |
| FortiManager 7.2 | 7.2.0 through 7.2.4 | Upgrade to 7.2.5 or above |
| FortiManager 7.0 | 7.0.0 through 7.0.11 | Upgrade to 7.0.12 or above |
| FortiManager 6.4 | 6.4.0 through 6.4.14 | Upgrade to 6.4.15 or above |
| FortiOS 7.6 | Not affected | Not Applicable |
| FortiOS 7.4 | 7.4.0 through 7.4.3 | Upgrade to 7.4.4 or above |
| FortiOS 7.2 | 7.2.0 through 7.2.7 | Upgrade to 7.2.8 or above |
| FortiOS 7.0 | 7.0.0 through 7.0.14 | Upgrade to 7.0.15 or above |
| FortiOS 6.4 | 6.4 all versions | Migrate to a fixed release |
| FortiOS 6.2 | 6.2 all versions | Migrate to a fixed release |
| FortiOS 6.0 | 6.0 all versions | Migrate to a fixed release |
| FortiPAM 1.4 | Not affected | Not Applicable |
| FortiPAM 1.3 | Not affected | Not Applicable |
| FortiPAM 1.2 | 1.2 all versions | Migrate to a fixed release |
| FortiPAM 1.1 | 1.1 all versions | Migrate to a fixed release |
| FortiPAM 1.0 | 1.0 all versions | Migrate to a fixed release |
| FortiPortal 7.4 | Not affected | Not Applicable |
| FortiPortal 7.2 | Not affected | Not Applicable |
| FortiPortal 7.0 | Not affected | Not Applicable |
| FortiPortal 6.0 | 6.0.0 through 6.0.14 | Upgrade to 6.0.15 or above |
| FortiPortal 5.3 | 5.3 all versions | Migrate to a fixed release |
| FortiProxy 7.6 | Not affected | Not Applicable |
| FortiProxy 7.4 | 7.4.0 through 7.4.3 | Upgrade to 7.4.4 or above |
| FortiProxy 7.2 | 7.2.0 through 7.2.9 | Upgrade to 7.2.10 or above |
| FortiProxy 7.0 | 7.0.0 through 7.0.16 | Upgrade to 7.0.17 or above |
| FortiProxy 2.0 | 2.0 all versions | Migrate to a fixed release |
| FortiProxy 1.2 | 1.2 all versions | Migrate to a fixed release |
| FortiProxy 1.1 | 1.1 all versions | Migrate to a fixed release |
| FortiProxy 1.0 | 1.0 all versions | Migrate to a fixed release |
| FortiSwitchManager 7.2 | 7.2.0 through 7.2.3 | Upgrade to 7.2.4 or above |
| FortiSwitchManager 7.0 | 7.0.0 through 7.0.3 | Upgrade to 7.0.4 or above |
Acknowledgement
Internally discovered and reported by Gwendal Guégniaud of Fortinet Product Security team.Timeline
2024-11-12: Initial publication2024-11-15: added Fortiproxy version 7.0.17 fix