#VU52686 Improper access control in Moxa products - CVE-2020-27149

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Main Vulnerability Database Vulnerabilities #VU52686

#VU52686 Improper access control in Moxa products - CVE-2020-27149

Published: April 28, 2021 / Updated: May 12, 2021


Vulnerability identifier: #VU52686
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2020-27149
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
NPort IA5150A Series
NPort IA5250A Series
NPort IA5450A Series
Software vendor:
Moxa

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote attacker can bypass implemented security restrictions and gain elevated privileges on the system.


Remediation

Install updates from vendor's website.

External links