An improper authentication vulnerability [CWE-287] in FortiOS versions 7.4.1 and below, versions 7.2.6 and below, and versions 7.0.12 and below when configured with FortiAuthenticator in HA may allow a readonly user to gain read-write access via successive login attempts.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Fortios | Fortinet | 7.0.0 (including) | 7.0.13 (excluding) |
| Fortios | Fortinet | 7.2.0 (including) | 7.2.7 (excluding) |
| Fortios | Fortinet | 7.4.0 (including) | 7.4.2 (excluding) |