CVE-2025-32835

Name of the Vulnerable Software and Affected Versions TeleControl Server Basic versions prior to 3.1.2.2

Description A SQL injection vulnerability has been identified in the affected application through the internally used UpdateConnectionVariableArchivingBuffering method. This could allow an authenticated remote attacker to bypass authorization controls, read from and write to the application's database, and execute code with "NT AUTHORITYNetworkService" permissions. A successful attack requires the attacker to be able to access port 8000 on a system where a vulnerable version of the affected application is executed.

Recommendations For versions prior to 3.1.2.2, update to version 3.1.2.2 or later to resolve the issue. As a temporary workaround, consider restricting access to port 8000 to minimize the risk of exploitation. Additionally, restrict the use of the UpdateConnectionVariableArchivingBuffering method until a patch is applied.