OS Command Injection in NBG6604 - CVE-2023-33013
Published: August 23, 2023
Vulnerability identifier: #VU79880
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-33013
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation in the Network Time Protocol (NTP) feature. A remote user 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
NBG6604
How to mitigate CVE-2023-33013
Install updates from vendor's website.
NBG6604 - update to 1.01(ABIR.2)C0