Unauthenticated Remote Command Execution in VStarcam Firmware Update

CVE-2019-12289 · HIGH Severity

AV:N/AC:L/AU:N/C:C/I:C/A:C

An issue was discovered in upgrade_firmware.cgi on VStarcam 100T (C7824WIP) CH-sys-48.53.75.119~123 and 200V (C38S) CH-sys-48.53.203.119~123 devices. A remote command can be executed through a system firmware update without authentication. The attacker can modify the files within the internal firmware or even steal account information by executing a command.

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