Vulnerabilities > Grandstream > Gxp1620 Firmware > Critical

DATE CVE VULNERABILITY TITLE RISK
2020-04-14 CVE-2020-5738 Link Following vulnerability in Grandstream products
Grandstream GXP1600 series firmware 1.0.4.152 and below is vulnerable to authenticated remote command execution when an attacker uploads a specially crafted tar file to the HTTP /cgi-bin/upload_vpntar interface.
network
low complexity
grandstream CWE-59
critical
9.0
2020-04-14 CVE-2020-5739 Code Injection vulnerability in Grandstream products
Grandstream GXP1600 series firmware 1.0.4.152 and below is vulnerable to authenticated remote command execution when an attacker adds an OpenVPN up script to the phone's VPN settings via the "Additional Settings" field in the web interface.
network
low complexity
grandstream CWE-94
critical
9.0
2019-04-01 CVE-2018-17565 OS Command Injection vulnerability in Grandstream products
Shell Metacharacter Injection in the SSH configuration interface on Grandstream GXP16xx VoIP 1.0.4.128 phones allows attackers to execute arbitrary system commands and gain a root shell.
network
low complexity
grandstream CWE-78
critical
10.0