Vulnerabilities > Grandstream
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-10-28 | CVE-2021-37748 | Out-of-bounds Write vulnerability in Grandstream Ht801 Firmware 1.0.17.5 Multiple buffer overflows in the limited configuration shell (/sbin/gs_config) on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manage_if setting, thus bypassing the intended restrictions of this shell and taking full control of the device. | 9.0 |
| 2021-10-28 | CVE-2021-37915 | Unspecified vulnerability in Grandstream Ht801 Firmware 1.0.17.5 An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. | 9.0 |
| 2021-03-29 | CVE-2020-25218 | Missing Authentication for Critical Function vulnerability in Grandstream products Grandstream GRP261x VoIP phone running firmware version 1.0.3.6 (Base) allow Authentication Bypass in its administrative web interface. | 9.8 |
| 2021-03-29 | CVE-2020-25217 | Command Injection vulnerability in Grandstream products Grandstream GRP261x VoIP phone running firmware version 1.0.3.6 (Base) allows Command Injection as root in its administrative web interface. | 7.2 |
| 2020-07-29 | CVE-2020-5763 | Inadequate Encryption Strength vulnerability in Grandstream products Grandstream HT800 series firmware version 1.0.17.5 and below contain a backdoor in the SSH service. | 9.0 |
| 2020-07-29 | CVE-2020-5762 | NULL Pointer Dereference vulnerability in Grandstream products Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to a denial of service attack against the TR-069 service. | 5.0 |
| 2020-07-29 | CVE-2020-5761 | Infinite Loop vulnerability in Grandstream products Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to CPU exhaustion due to an infinite loop in the TR-069 service. | 7.8 |
| 2020-07-29 | CVE-2020-5760 | OS Command Injection vulnerability in Grandstream products Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to an OS command injection vulnerability. | 9.3 |
| 2020-07-17 | CVE-2020-5759 | OS Command Injection vulnerability in Grandstream products Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via SSH. | 10.0 |
| 2020-07-17 | CVE-2020-5758 | OS Command Injection vulnerability in Grandstream products Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via HTTP. | 9.0 |