OS Command Injection in EchoLife HG8045Q - CVE-2021-37028
Published: August 17, 2021
Vulnerability identifier: #VU55868
CSH Severity: Low
CVSS v4: 8.5 [CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-37028
CWE-ID: CWE-78
Exploitation vector: Adjecent network
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 administrator on the local network 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
EchoLife HG8045Q
How to mitigate CVE-2021-37028
Install updates from vendor's website.
EchoLife HG8045Q - addressed in versions R18C10SPC152, V300R016C00SPC130