Tenable.sc leverages third-party software to help provide underlying functionality. Two of the third-party components (Apache and OpenSSL) 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 Patch 202204.1 updates OpenSSL to version 1.1.1n and Apache to version 2.4.53 to address the identified vulnerabilities.