Lack of certificate verification when establishing secure connections

Summary

An improper certificate validation vulnerability [CWE-295] in FortiAnalyzer, FortiManager, and FortiSandbox may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the listed products and some external peers.

Version Affected Solution
FortiAnalyzer 7.0 7.0.0 through 7.0.2 Upgrade to 7.0.3 or above
FortiAnalyzer 6.4 6.4.0 through 6.4.7 Upgrade to 6.4.8 or above
FortiAnalyzer 6.2 6.2 all versions Migrate to a fixed release
FortiAnalyzer 6.0 6.0 all versions Migrate to a fixed release
FortiManager 7.0 7.0.0 through 7.0.1 Upgrade to 7.0.2 or above
FortiManager 6.4 6.4.0 through 6.4.6 Upgrade to 6.4.7 or above
FortiManager 6.2 6.2.0 through 6.2.11 Migrate to a fixed release
FortiManager 6.0 6.0 all versions Migrate to a fixed release
FortiOS 6.4 Not affected Not Applicable
FortiOS 6.2 6.2.0 through 6.2.15 Migrate to a fixed release
FortiOS 6.0 6.0.0 through 6.0.17 Migrate to a fixed release
FortiOS 5.6 5.6.10 through 5.6.14 Migrate to a fixed release
FortiSandbox 4.2 Not affected Not Applicable
FortiSandbox 4.0 4.0.0 through 4.0.2 Upgrade to 4.0.3 or above
FortiSandbox 3.2 3.2 all versions Migrate to a fixed release
FortiSandbox 3.1 3.1 all versions Migrate to a fixed release
FortiSandbox 3.0 3.0 all versions Migrate to a fixed release
Follow the recommended upgrade path using our tool at: https://docs.fortinet.com/upgrade-tool