PSIRTUser enumeration in authentication component
Summary
An observable response discrepancy vulnerability [CWE-204] in FortiClientEMS and FortiSOAR may allow an unauthenticated attacker to enumerate valid users via observing login request responses.
| Version | Affected | Solution |
|---|---|---|
| FortiClientEMS 7.4 | 7.4.0 | Upgrade to 7.4.1 or above |
| FortiClientEMS 7.2 | 7.2.0 through 7.2.4 | Upgrade to 7.2.5 or above |
| FortiClientEMS 7.0 | 7.0 all versions | Migrate to a fixed release |
| FortiSOAR on-premise 7.6 | Not affected | Not Applicable |
| FortiSOAR on-premise 7.5 | 7.5.0 | Upgrade to 7.5.1 or above |
| FortiSOAR on-premise 7.4 | 7.4.0 through 7.4.4 | Upgrade to 7.4.5 or above |
| FortiSOAR on-premise 7.3 | 7.3.0 through 7.3.2 | Upgrade to 7.3.3 or above |
| FortiSOAR on-premise 7.2 | 7.2 all versions | Migrate to a fixed release |
| FortiSOAR on-premise 7.0 | 7.0 all versions | Migrate to a fixed release |
| FortiSOAR on-premise 6.4 | 6.4 all versions | Migrate to a fixed release |