#VU25735 Improper Authentication in Moxa products

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Main Vulnerability Database Vulnerabilities #VU25735

#VU25735 Improper Authentication in Moxa products

Published: March 3, 2020


Vulnerability identifier: #VU25735
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: N/A
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Moxa MGate MB3180 Series
Moxa MGate MB3280 Series
Moxa MGate MB3480 Series
Moxa MGate MB3170 Series
Moxa MGate MB3270 Series
Software vendor:
Moxa

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in authentication process. A remote attacker can bypass authentication by logging in with empty username/password and execute arbitrary actions with administrator privileges on an affected system.


Remediation

Install updates from vendor's website.

External links