OS Command Injection in Tenda HG9 - CVE-2022-30023
Published: June 20, 2022 / Updated: June 21, 2022
Vulnerability identifier: #VU64511
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-2022-30023
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
Public exploit is 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 Ping function. 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
Tenda HG9
How to mitigate CVE-2022-30023
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.