CVE-2021-46559

EUVD-2021-33235
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
Affected Products (NVD)
VendorProductVersion
moxatn-5900_firmware
𝑥
≤ 3.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.moxa.com/en/support/product-support/security-advisory/tn-5900-secure-routers-vulnerabilities
https://www.moxa.com/en/support/product-support/security-advisory/tn-5900-secure-routers-vulnerabilities