mdc-n4090w_firmware

An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. A buffer overflow in the action parameter leads to remote code execution in the context of the nobody account.

A cleartext password storage issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. The file in question is /usr/local/ipsca/mipsca.db. If a camera is compromised, the attacker can gain access to passwords and abuse them to compromise further systems.

An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. In a CGI program running under the HTTPD web server, a buffer overflow in the param parameter leads to remote code execution in the context of the nobody account.

An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. An attacker can exploit OS Command Injection in the filename parameter for remote code execution as root. This occurs in the Mainproc executable file, which can be run from the HTTPD web server.

An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. There is disclosure of the existence of arbitrary files via Path Traversal in HTTPD. This occurs because the filename specified in the TZ parameter is accessed with a substantial delay if that file exists.

An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. An attacker can trigger read operations on an arbitrary file via Path Traversal in the TZ parameter, but cannot retrieve the data that is read. This causes a denial of service if the filename is, for example, /dev/random.