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[R1] Tenable.sc 5.17.0 Fixes Multiple Vulnerabilities

Medium
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Synopsis

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.

Solution

Tenable has released Tenable.sc 5.17.0 to address these issues. The installation files can be obtained from the Tenable Downloads Portal (https://www.tenable.com/downloads/tenable-sc).

This page contains information regarding security vulnerabilities that may impact Tenable's products. This may include issues specific to our software, or due to the use of third-party libraries within our software. Tenable strongly encourages users to ensure that they upgrade or apply relevant patches in a timely manner.

Tenable takes product security very seriously. If you believe you have found a vulnerability in one of our products, we ask that you please work with us to quickly resolve it in order to protect customers. Tenable believes in responding quickly to such reports, maintaining communication with researchers, and providing a solution in short order.

For more details on submitting vulnerability information, please see our Vulnerability Reporting Guidelines page.

If you have questions or corrections about this advisory, please email [email protected]

Risk Information

Tenable Advisory ID: TNS-2020-11
Risk Factor: Medium
Credit:
Justin LaSelva (CVE-2020-5808)
CVSSv2 Base / Temporal Score
4.3 / 3.4 (CVE-2020-11022)
4.3 / 3.4 (CVE-2020-1971)
5.0 / 4.1 (CVE-2020-1967)
5.0 / 4.1 (CVE-2019-1551)
4.3 / 3.4 (CVE-2020-5808)
CVSSv2 Vector:
(AV:N/AC:M/Au:N/C:N/I:P/A:N)(CVE-2020-11022)
(AV:N/AC:M/Au:N/C:N/I:N/A:P)(CVE-2020-1971)
(AV:N/AC:L/Au:N/C:N/I:N/A:P)(CVE-2020-1967)
(AV:N/AC:L/Au:N/C:P/I:N/A:N)(CVE-2019-1551)
(AV:N/AC:M/Au:N/C:P/I:N/A:N/E:POC/RL:OF/RC:C)(CVE-2020-5808)

Affected Products

Tenable.sc versions < 5.17.0

Advisory Timeline

2020-12-21 - [R1] Initial Release
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