CVE-2022-35843
At a glance Severity HIGH 7.7 EPSS EPSS 0.95 % · percentile 61 (2026-10-27) State PUBLISHED Published 2022-12-06 Updated 2024-10-23 Assigner fortinet NVD status Modified 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.
Scores Version Score Vector Scored by CVSS 3.1 HIGH 7.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C fortinet CVSS 3.1 HIGH 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H NVD · psirt@fortinet.com (Secondary) CVSS 3.1 CRITICAL 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H NVD · nvd@nist.gov (Primary)
Weaknesses (CWE)
European references
CERT-FR advisories
Affected configurations (NVD CPE) cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* ≥ 1.2.0 ≤ 1.2.13cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* ≥ 2.0.0 ≤ 2.0.10cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* ≥ 7.0.0 ≤ 7.0.6cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 6.0.0 ≤ 6.0.15cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 6.2.0 ≤ 6.2.12cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 6.4.0 ≤ 6.4.9cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 7.0.0 ≤ 7.0.7cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*cpe:2.3:o:fortinet:fortios:7.2.1:*:*:*:*:*:*:*Affected products Product Versions Fortinet · FortiOS affected 7.2.0 ; affected 7.0.0 ≤ 7.0.6 ; affected 6.4.0 ≤ 6.4.9 ; affected 6.2.0 ≤ 6.2.12 ; affected 6.0.0 ≤ 6.0.15 ; affected 6.2.0 < 6.2.* Fortinet · FortiProxy affected 7.0.0 ≤ 7.0.5 ; affected 2.0.0 ≤ 2.0.10 ; affected 1.2.0 ≤ 1.2.13
References
Sources
