Vulnerability · Published Jun 13, 2023 · Assigned by fortinet
CVE-2023-29175
Medium 4.4
In plain English
A medium-severity improper certificate validation in FortiOS from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 9% of all known vulnerabilities).
Official description
An improper certificate validation vulnerability [CWE-295] in FortiOS 6.2 all versions, 6.4 all versions, 7.0.0 through 7.0.10, 7.2.0 and FortiProxy 1.2 all versions, 2.0 all versions, 7.0.0 through 7.0.9, 7.2.0 through 7.2.3 may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the vulnerable device and the remote FortiGuard's map server.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | FortiOS | 7.2.07.0.0 – through 7.0.106.4.0 – through 6.4.166.2.0 – through 6.2.176.0.0 – through 6.0.18 |
| Fortinet | FortiProxy | 7.2.0 – through 7.2.37.0.0 – through 7.0.92.0.0 – through 2.0.14 |
Weakness: CWE-295 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:P/RL:X/RC:R