OS Command Injection in NAS326 and NAS542 - CVE-2023-5372
Published: January 30, 2024
Vulnerability identifier: #VU85883
CSH Severity: Low
CVSS v4: 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]
CVE-ID: CVE-2023-5372
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
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.
Affected software
NAS326
NAS542
NAS542
How to mitigate CVE-2023-5372
Install updates from vendor's website.
NAS326 - update to 5.21(AAZF.16)C0
NAS542 - update to 5.21(ABAG.13)C0
NAS542 - update to 5.21(ABAG.13)C0