CVE-2022-22306

published 2022-05-24

CVE-2022-22306: 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…

Priority P4 24 medium 5.3 CVSS 3.1

AV A AC H PR N UI N S U C H I N A N

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

7 ranges

Vendor	Product	Version range	Fixed in
fortinet	fortigate	—	—
fortinet	fortinet_fortios	—	—
fortinet	fortios	—	—
fortinet	fortios	—	—
fortinet	fortios	6.0.0 – 6.0.14	—
fortinet	fortios	6.2.0 – 6.2.10	—
fortinet	fortios	>= 6.4.0 < 6.4.9	6.4.9

CVSS provenance

nvd v3.1 5.3 MEDIUM CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

nvd v2.0 2.9 LOW AV:A/AC:M/Au:N/C:P/I:N/A:N

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CWE-295