Tenable.sc leverages third-party software to help provide underlying functionality. Several of the third-party components were found to contain vulnerabilities, and updated versions have been made available by the providers.

Out of caution, and in line with best practice, Tenable has upgraded the bundled components to address the potential impact of these issues. Tenable.sc 5.21.0 updates the following components to address the identified vulnerabilities:

jQuery UI upgraded from 1.12.0 to 1.13.1
MomentJS upgraded from 2.29.1 to 2.29.2