CVE-2021-32593 MEDIUM

CVE-2021-32593

Vendor Fortinet
Product Fortinet FortiWAN
Published April 6, 2022
Last update October 25, 2024
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:P/RL:U/RC:C

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

April 6, 2022 CVE published
October 25, 2024 Record updated