CVE-2021-32593

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-32593
A use of a broken or risky cryptographic algorithm vulnerability [CWE-327] in the Dynamic Tunnel Protocol of FortiWAN before 4.5.9 may allow an unauthenticated remote attacker to decrypt and forge protocol communication messages.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

6.4 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:N

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://fortiguard.com/psirt/FG-IR-21-070 Patch Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:fortinet:fortiwan:*:*:*:*:*:*:*:*
History

13 Apr 2022, 18:59

Type Values Removed Values Added
First Time Fortinet
Fortinet fortiwan
CPE cpe:2.3:a:fortinet:fortiwan:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 6.4
v3 : 6.5
CWE CWE-327
References (CONFIRM) https://fortiguard.com/psirt/FG-IR-21-070 - (CONFIRM) https://fortiguard.com/psirt/FG-IR-21-070 - Patch, Vendor Advisory

06 Apr 2022, 10:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-04-06 10:15

Updated : 2023-12-10 14:22

NVD link : CVE-2021-32593

Mitre link : CVE-2021-32593

CVE.ORG link : CVE-2021-32593

JSON object : View

Products Affected

fortinet

  • fortiwan
CWE
CWE-327

Use of a Broken or Risky Cryptographic Algorithm