#VU101186 OS Command Injection in UD-LT1 and UD-LT1/EX - CVE-2024-47133

Vulnerability identifier: #VU101186

Vulnerability risk: High

CVSSv4.0: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber]

CVE-ID: CVE-2024-47133

CWE-ID: CWE-78

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
UD-LT1
Hardware solutions / Routers & switches, VoIP, GSM, etc
UD-LT1/EX
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: I-O DATA

Description

The vulnerability allows a remote user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation. A remote administrator can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Note, the vulnerability is being actively exploited in the wild.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

UD-LT1: 2.1.8

UD-LT1/EX: 2.1.8

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External links
https://jvn.jp/en/jp/JVN46615026/index.html
https://www.iodata.jp/support/information/2024/11_ud-lt1/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.