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. | 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. | 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. | 10.0 |