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[R2] Security Center Version 6.4.0 Fixes Multiple Vulnerabilities

Critical
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Synopsis

Security Center leverages third-party software to help provide underlying functionality. Several of the third-party components (Apache, PHP) 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 opted to upgrade these components to address the potential impact of the issues. Security Center 6.4.0 updates Apache to version 2.4.59 and PHP to version 8.2.18 to address the identified vulnerabilities.

Additionally, two separate vulnerabilities were discovered, reported and fixed:

A stored cross site scripting vulnerability exists in Tenable Security Center where an authenticated, remote attacker could inject HTML code into a web application scan result page. - CVE-2024-1891

An improper privilege management vulnerability exists in Tenable Security Center where an authenticated, remote attacker could view unauthorized objects and launch scans without having the required privileges. - CVE-2024-5759

Solution

Tenable has released Security Center 6.4.0 to address these issues. The installation files can be obtained from the Tenable Downloads Portal: https://www.tenable.com/downloads/security-center

Additional References

https://www.tenable.com/downloads/security-center

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-2024-10
Risk Factor: Critical
Credit:
Paweł Bednarz (CVE-2024-1891)
Anggi Saputra (CVE-2024-5759)
CVSSv3 Base / Temporal Score:
9.4 / 8.2 (CVE-2024-1874)
3.5 / 3.2 (CVE-2024-1891)
6.5 / 5.7 (CVE-2024-3096)
5.4 / 4.9 (CVE-2024-5759)
7.5 / 6.5 (CVE-2024-24795)
7.5 / 6.5 (CVE-2024-27316)
7.5 / 6.5 (CVE-2023-38709)
CVSSv3 Vector:
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C (CVE-2024-1874)
AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C (CVE-2024-1891)
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C (CVE-2024-3096)
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L/E:P/RL:O/RC:C (CVE-2024-5759)
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C (CVE-2024-24795)
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C (CVE-2024-27316)
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C (CVE-2023-38709)

Affected Products

Security Center 6.3.0 and earlier

Disclosure Timeline

2024-02-08 - Report received by Tenable (CVE-2024-1891)
2024-02-22 - Report confirmed as valid
2024-02-26 - CVE ID requested / CVSS v3 scoring calculated
2024-06-10 - Tenable Security Center 6.4.0 released
2024-02-10 - Report received by Tenable (CVE-2024-5759)
2024-02-16 - Report confirmed as valid
2024-06-07 - CVE ID requested / CVSS v3 scoring calculated
2024-06-10 - Tenable Security Center 6.4.0 released

Advisory Timeline

2024-06-10 - [R1] Initial Release
2024-07-01 - [R2] Updated to correct PHP version
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