#VU29415 OS Command Injection in Artica Proxy - CVE-2020-13159
Published: June 30, 2020 / Updated: July 15, 2020
Vulnerability identifier: #VU29415
Vulnerability risk: Medium
CVSSv4.0: 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/E:P/U:Green
CVE-ID: CVE-2020-13159
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerable software:
Artica Proxy
Artica Proxy
Software vendor:
Artica Proxy
Artica Proxy
Description
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 Netbios name, Server domain name, dhclient_mac, Hostname or Alias field. A remote authenticated attacker 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.
Remediation
Install updates from vendor's website.