CVEvulnerability

CVE-2022-35843

9.8 CRITICAL Published 2022-12-06 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-12-06
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-284, CWE-287

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.

Affected configurations

• fortinet fortiproxy (>= 1.2.0 <= 1.2.13) • fortinet fortiproxy (>= 2.0.0 <= 2.0.10) • fortinet fortiproxy (>= 7.0.0 <= 7.0.6) • fortinet fortios (>= 6.0.0 <= 6.0.15) • fortinet fortios (>= 6.2.0 <= 6.2.12) • fortinet fortios (>= 6.4.0 <= 6.4.9) • fortinet fortios (>= 7.0.0 <= 7.0.7) • fortinet fortios 7.2.0 • fortinet fortios 7.2.1

Related

Weakness · CWE (2)

  • CWE-284 Improper Access Control weakness
  • CWE-287 Improper Authentication weakness

References