Filtered by vendor Circutor Subscriptions
Filtered by product Compact Dc-s Basic Firmware Subscriptions
Total 2 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2022-1669 1 Circutor 2 Compact Dc-s Basic, Compact Dc-s Basic Firmware 2024-11-21 6.8 Medium
A buffer overflow vulnerability has been detected in the firewall function of the device management web portal. The device runs a CGI binary (index.cgi) to offer a management web application. Once authenticated with valid credentials in this web portal, a potential attacker could submit any "Address" value and it would be copied to a second variable with a "strcpy" vulnerable function without checking its length. Because of this, it is possible to send a long address value to overflow the process stack, controlling the function return address.
CVE-2021-26777 1 Circutor 2 Compact Dc-s Basic, Compact Dc-s Basic Firmware 2024-11-21 9.8 Critical
Buffer overflow vulnerability in function SetFirewall in index.cgi in CIRCUTOR COMPACT DC-S BASIC smart metering concentrator Firwmare version CIR_CDC_v1.2.17, allows attackers to execute arbitrary code.