CVE Vulnerability

CVE-2021-46559

The firmware on Moxa TN-5900 devices through 3.1 has a weak algorithm that allows an attacker to defeat an inspection mechanism for integrity protection.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.moxa.com/en/support/product-support/security-advisory/tn-5900-secure-routers-vulnerabilities Vendor Advisory
Configurations

Configuration 1
Information

Published : 2022-01-26 02:15

Updated : 2022-02-01 09:00

NVD link : CVE-2021-46559

Mitre link : CVE-2021-46559

Products Affected
No products.
CWE
CWE-327