#VU80328 Small Space of Random Values in MXsecurity - CVE-2023-39979
Published: September 4, 2023
Vulnerability identifier: #VU80328
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: CVE-2023-39979
CWE-ID: CWE-334
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
MXsecurity
MXsecurity
Software vendor:
Moxa
Moxa
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to small space of random values. A remote attacker can bypass authentication process and gain unauthorized access to the application.
Remediation
Install updates from vendor's website.