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Medium severity5.4NVD Advisory· Published May 24, 2022· Updated Jun 17, 2026

CVE-2022-22306

CVE-2022-22306

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.

Affected products

4
  • Fortinet/Fortios3 versions
    cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*range: >=6.0.0,<=6.0.14
    • cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:*
    • (no CPE)range: 6.0.0 - 6.0.14, 6.2.0 - 6.2.10, 6.4.0 - 6.4.8, 7.0.0
  • Fortinet/Fortinetcpe-rescue
    Range: 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

Patches

Vulnerability mechanics

References

1

News mentions

0

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