OS Command Injection in Mahoroba Kobo products - CVE-2023-22280

Vulnerability identifier: #VU71119

CSH Severity: Low

CVSSv4.0: 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:U/U:Clear

CVE-ID: CVE-2023-22280

CWE-ID: CWE-78

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
MAHO-PBX NetDevancer Lite
MAHO-PBX NetDevancer Uni
MAHO-PBX NetDevancer Pro
MAHO-PBX NetDevancer Cloud
MAHO-PBX NetDevancer VSG Lite
MAHO-PBX NetDevancer VSG Uni
MAHO-PBX NetDevancer MobileGate Home
MAHO-PBX NetDevancer MobileGate Office

Software vendor:
Mahoroba Kobo

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.

Install updates from vendor's website.

• https://jvn.jp/en/jp/JVN99957889/index.html
• https://www.ate-mahoroba.jp/netdevancer/manual/