CVE Vulnerability

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.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : 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

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

Configuration 1

cpe:2.3:a:fortinet:fortiwan:*:*:*:*:*:*:*:*
Information

Published : 2022-04-06 10:15

Updated : 2022-04-13 06:59

NVD link : CVE-2021-32593

Mitre link : CVE-2021-32593

Products Affected
No products.
CWE
CWE-327