What’s Vulnerable › Vulnerabilities

CVE-2022-22305

• Severity: medium (CVSS 4.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-09-01 · updated 2026-06-17
• Weakness: CWE-297

Description

An improper certificate validation vulnerability [CWE-295] in FortiManager 7.0.1 and below, 6.4.6 and below; FortiAnalyzer 7.0.2 and below, 6.4.7 and below; FortiOS 6.2.x and 6.0.x; FortiSandbox 4.0.x, 3.2.x and 3.1.x may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the listed products and some external peers.

Affected products

• Fortinet FortiAnalyzer: from 6.0.0 through 6.0.12; from 6.2.9 through 6.4.7; 7.0.0, 7.0.1, 7.0.2
• Fortinet FortiManager: from 6.0.0 through 6.0.12; from 6.2.0 through 6.2.11; from 6.4.0 through 6.4.6; 7.0.0, 7.0.1
• Fortinet FortiOS (FortiGate): from 5.6.10 through 5.6.14; from 6.0.0 through 6.0.17; from 6.2.0 through 6.2.15
• Fortinet FortiSandbox: from 3.0.0 through 3.0.7; from 3.1.0 through 3.1.5; from 3.2.0 through 3.2.4; 3.0.1, 4.0.0, 4.0.1, 4.0.2

References

• https://fortiguard.com/psirt/FG-IR-18-292
• https://fortiguard.com/psirt/FG-IR-18-292

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