OS Command Injection in Surf SOHO HW1 - CVE-2023-34356
Published: October 13, 2023
Vulnerability identifier: #VU82007
CSH Severity: Low
CVSS v4.0: 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-2023-34356
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Peplink
Affected software:
Surf SOHO HW1
Surf SOHO HW1
Detailed vulnerability description
The vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation in the data.cgi xfer_dns functionality. 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.
How to mitigate CVE-2023-34356
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.