CVE-2022-35843

HIGH

FortiOS/FortiProxy <7.2.0,6.4.9,6.2,6.0 - Auth Bypass

Title source: llm
STIX 2.1

Description

An authentication bypass by assumed-immutable data vulnerability [CWE-302] in the FortiOS SSH login component 7.2.0, 7.0.0 through 7.0.7, 6.4.0 through 6.4.9, 6.2 all versions, 6.0 all versions and FortiProxy SSH login component 7.0.0 through 7.0.5, 2.0.0 through 2.0.10, 1.2.0 all versions may allow a remote and unauthenticated attacker to login into the device via sending specially crafted Access-Challenge response from the Radius server.

References (1)

Core 1
Core References

Scores

CVSS v3 8.1
EPSS 0.0051
EPSS Percentile 66.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-284 CWE-287
Status published
Products (4)
fortinet/fortios 7.2.0
fortinet/fortios 7.2.1
fortinet/fortios 6.0.0 - 6.0.15
fortinet/fortiproxy 1.2.0 - 1.2.13
Published Dec 06, 2022
Tracked Since Feb 18, 2026