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Case File

CVE-2022-22306

MEDIUM · CVSS 5.4 EPSS 0.20%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-05-24 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.4. It affects FortiGate, FortiOS. Exploitation may require the attacker to be authenticated.

CVE
CVE-2022-22306
Severity
MEDIUM
CVSS
5.4
EPSS
0.20%
FortiGate FortiOS

Original NVD Description

An improper certificate validation vulnerability [CWE-295] in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and external cloud platforms.

Related CVEs

Other vulnerabilities affecting the same vendor(s)