CVE-2023-50178

Severity: high (CVSS 7.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-07-09 · updated 2026-06-17
Weakness: CWE-295

Description

An improper certificate validation vulnerability [CWE-295] in FortiADC 7.4.0, 7.2.0 through 7.2.3, 7.1 all versions, 7.0 all versions, 6.2 all versions, 6.1 all versions and 6.0 all versions may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the device and various remote servers such as private SDN connectors and FortiToken Cloud.

Affected products

Fortinet FortiADC: from 6.0.0 through 6.0.4; from 6.1.0 through 6.1.6; from 6.2.0 through 6.2.6; from 7.0.0 through 7.0.2; from 7.1.0 through 7.2.3; 7.4.0

References

https://fortiguard.fortinet.com/psirt/FG-IR-22-298
https://fortiguard.fortinet.com/psirt/FG-IR-22-298

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