Tenable.sc leverages third-party software to help provide underlying functionality. Two separate third-party components (jQuery and OpenSSL) were found to contain vulnerabilities, and updated versions have been made available by the providers. Out of caution and in line with good practice, Tenable opted to upgrade the bundled libraries to address the potential impact of these issues. Tenable.sc version 5.17.0 will update jQuery to 3.5.1 and OpenSSL to 1.1.1i to address the identified vulnerabilities. Additionally, Tenable.sc 5.17.0 will also address an Access Control issue within the Automatic Distribution configuration. In certain scenarios, a scanner could potentially be used outside the user's defined scan zone for a scan without a particular zone being specified.