23 matches found
CVE-2021-37748
Exploits for the CVE-2021-37748 Full writeup: https://www.secforce.com/blog/exploiting-grandstream-ht801-ata-cve-2021-37748-cve-2021-37915/...
EUVD-2021-24392
Malware in sbrugna...
CVE-2021-37748
Multiple buffer overflows in the limited configuration shell /sbin/gsconfig on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manageif setting, thus bypassing the intended restrictions of this shell and taking full control ...
CVE-2021-37915
An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to set the malicious gdbdebugserver variable. As a result, after a reboot, the device downloads and executes malicious scripts from an attacker-defined...
CVE-2021-37748
Multiple buffer overflows in the limited configuration shell /sbin/gsconfig on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manageif setting, thus bypassing the intended restrictions of this shell and taking full control ...
CVE-2021-37748
Multiple buffer overflows in the limited configuration shell /sbin/gsconfig on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manageif setting, thus bypassing the intended restrictions of this shell and taking full control ...
CVE-2021-37915
An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to set the malicious gdbdebugserver variable. As a result, after a reboot, the device downloads and executes malicious scripts from an attacker-defined...
CVE-2021-37915
An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to set the malicious gdbdebugserver variable. As a result, after a reboot, the device downloads and executes malicious scripts from an attacker-defined...
CVE-2021-37915
An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to set the malicious gdbdebugserver variable. As a result, after a reboot, the device downloads and executes malicious scripts from an attacker-defined...
Buffer overflow
Multiple buffer overflows in the limited configuration shell /sbin/gsconfig on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manageif setting, thus bypassing the intended restrictions of this shell and taking full control ...
Design/Logic Flaw
An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to set the malicious gdbdebugserver variable. As a result, after a reboot, the device downloads and executes malicious scripts from an attacker-defined...
CVE-2021-37748
Multiple buffer overflows in the limited configuration shell /sbin/gsconfig on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manageif setting, thus bypassing the intended restrictions of this shell and taking full control ...
CVE-2021-37915
The CVE-2021-37915 entry affects Grandstream HT801 Analog Telephone Adapters prior to firmware 1.0.29.8. The root cause is in the limited configuration shell, where an attacker can set the gdb_debug_server variable during configuration; after reboot, the device downloads and executes scripts from...
CVE-2021-37915
An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to set the malicious gdbdebugserver variable. As a result, after a reboot, the device downloads and executes malicious scripts from an attacker-defined...
CVE-2021-37748
Multiple buffer overflows in the limited configuration shell /sbin/gsconfig on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manageif setting, thus bypassing the intended restrictions of this shell and taking full control ...
CVE-2021-37748
CVE-2021-37748 affects Grandstream HT801 analog telephone adapters, with multiple buffer-overflow vulnerabilities in the limited configuration shell (/sbin/gs_config) that allow a remote, authenticated attacker to execute code as root via a crafted manage_if setting, bypassing shell restrictions ...
CVE-2021-37748: Out-of-bounds Write
Multiple buffer overflows in the limited configuration shell /sbin/gsconfig on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manageif setting, thus bypassing the intended restrictions of this shell and taking full control ...
Grandstream Ht801 Buffer Error Vulnerability
The Grandstream Networks Grandstream Ht801 is a powerful analog phone adapter from Grandstream Networks, Inc. A security vulnerability exists in Grandstream HT801 devices prior to version 1.0.29, which stems from multiple buffer overflow vulnerabilities in the limited configuration shell...
Grandstream Ht801 security vulnerability
Grandstream Networks Grandstream Ht801 is a powerful analog telephone adapter from Grandstream Networks, USA. A security vulnerability exists in the Grandstream HT801 Analog Telephone Adaptor that stems from an issue found on the Grandstream HT801 Analog Telephone Adaptor. A malicious...
CVE-2021-37915: Undefined Security Weakness
An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to set the malicious gdbdebugserver variable. As a result, after a reboot, the device downloads and executes malicious scripts from an attacker-defined...