An insufficient verification of data authenticity vulnerability [CWE-345] in Fortinet FortiOS SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.12 & FortiProxy SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.13 allows an authenticated VPN user to send (but not receive) packets spoofing the IP of another user via crafted network packets.
The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Fortiproxy | Fortinet | 2.0.0 (including) | 2.0.12 (including) |
| Fortiproxy | Fortinet | 7.0.0 (including) | 7.0.14 (excluding) |
| Fortiproxy | Fortinet | 7.2.0 (including) | 7.2.8 (excluding) |
| Fortiproxy | Fortinet | 7.4.0 (including) | 7.4.0 (including) |
| Fortiproxy | Fortinet | 7.4.1 (including) | 7.4.1 (including) |