Multiple vulnerabilities in Moxa MXsecurity

Published: 2024-10-21

Risk	Medium
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2024-4739 CVE-2024-4740
CWE-ID	CWE-749 CWE-798
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	MXsecurity Server applications / Other server solutions
Vendor	Moxa

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Exposed dangerous method or function

EUVDB-ID: #VU98830

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-4739

CWE-ID: CWE-749 - Exposed Dangerous Method or Function

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the system.

The vulnerability exists due to the lack of access restriction to a resource. A remote attacker can gain access to the resource.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

MXsecurity: 1.0 - 1.1.0

CPE2.3

External links

https://www.moxa.com/en/support/product-support/security-advisory/mpsa-231878-mxsecurity-series-multiple-vulnerabilities

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Use of hard-coded credentials

EUVDB-ID: #VU98832