#VU48099 Incorrect default permissions in MXview - CVE-2020-13536
Published: November 3, 2020 / Updated: November 5, 2020
Vulnerability identifier: #VU48099
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:P/U:Amber
CVE-ID: CVE-2020-13536
CWE-ID: CWE-276
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerable software:
MXview
MXview
Software vendor:
Moxa
Moxa
Description
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to incorrect default permissions for files and folders that are set by the application. A remote attacker can view contents of files and directories or modify them.
Remediation
Install updates from vendor's website.