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Tenable Product Security Advisories

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.

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Date Advisory ID Name Severity
May 11, 2023 TNS-2023-20 [R1] Nessus Version 10.5.2 Fixes Multiple Vulnerabilities Medium
May 9, 2023 TNS-2023-19 [R1] Nessus Network Monitor Version 6.2.1 Fixes Multiple Vulnerabilities Critical
April 24, 2023 TNS-2023-18 [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.22.0, 5.23.1, and 6.0.0: SC-202304.1 High
March 28, 2023 TNS-2023-17 [R1] Stand-alone Security Patches Available for Tenable.sc versions 5.22.0, 5.23.1, and 6.0.0: SC-202303.2 Critical
March 22, 2023 TNS-2023-16 [R2] Tenable.sc Version 6.1.0 Fixes Multiple Vulnerabilities Critical
March 16, 2023 TNS-2023-15 [R1] Sensor Proxy Version 1.0.7 Fixes Multiple Vulnerabilities High
March 10, 2023 TNS-2023-14 [R1] Tenable Plugin Feed ID #202212081952 Fixes Arbitrary Code Execution Vulnerability Critical
March 9, 2023 TNS-2023-13 [R1] Nessus Agent Version 8.3.5 Fixes Multiple Vulnerabilities High
March 9, 2023 TNS-2023-12 [R2] Nessus Agent Version 10.3.2 Fixes Multiple Vulnerabilities High
March 7, 2023 TNS-2023-11 [R2] Nessus Version 10.4.3 Fixes Multiple Vulnerabilities Critical
March 6, 2023 TNS-2023-10 [R2] Nessus Version 8.15.9 Fixes Multiple Vulnerabilities High
March 2, 2023 TNS-2023-09 [R2] Nessus Version 10.5.0 Fixes Multiple Vulnerabilities Critical
March 1, 2023 TNS-2023-08 [R1] Stand-alone Security Patch Available for Tenable.sc version 5.23.1: SC-202303.1-5 Critical
March 1, 2023 TNS-2023-07 [R1] Stand-alone Security Patch Available for Tenable.sc version 6.0.0: SC-202303.1-6 High
February 21, 2023 TNS-2023-06 [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.22.0 to 6.0.0: SC-202302.2 Medium
February 21, 2023 TNS-2023-05 [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.22.0 to 5.23.1: SC-202302.3 Critical
January 30, 2023 TNS-2023-04 [R1] Tenable Plugin Feed ID #202212212055 Fixes Privilege Escalation Vulnerability Critical
January 24, 2023 TNS-2023-03 [R2] Tenable.sc 6.0.0 Fixes Multiple Vulnerabilities Critical
January 18, 2023 TNS-2023-02 [R1] Nessus Version 8.15.8 Fixes One Vulnerability High
January 18, 2023 TNS-2023-01 [R2] Nessus Version 10.4.2 Fixes One Vulnerability High
December 19, 2022 TNS-2022-28 [R1] Nessus Network Monitor Version 6.2.0 Fixes Multiple Vulnerabilities Critical
December 15, 2022 TNS-2022-27 [R1] Tenable.ad Versions 3.29.4, 3.19.12 and 3.11.9 Fix One Vulnerability Critical
November 9, 2022 TNS-2022-26 [R1] Nessus Version 8.15.7 Fixes Multiple Vulnerabilities Critical
November 8, 2022 TNS-2022-25 [R1] Nessus Network Monitor Version 6.1.1 Fixes Multiple Vulnerabilities High
November 2, 2022 TNS-2022-24 [R1] Nessus Version 10.4.1 Fixes Multiple Vulnerabilities High
November 2, 2022 TNS-2022-23 [R1] Nessus Version 10.3.2 Fixes Multiple Vulnerabilities High
November 2, 2022 TNS-2022-22 [R1] Nessus Agent Version 10.2.1 Fixes Multiple Vulnerabilities High
October 27, 2022 TNS-2022-21 [R2] Nessus Version 10.4.0 Fixes Multiple Vulnerabilities Medium
October 26, 2022 TNS-2022-20 [R2] Nessus Version 10.3.1 Fixes Multiple Vulnerabilities Critical
September 20, 2022 TNS-2022-19 [R1] Nessus Network Monitor 6.1.0 Fixes Multiple Third-party Vulnerabilities Critical
September 7, 2022 TNS-2022-18 [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.19.0 to 5.21.0: Patch SC-202209.1 High
August 24, 2022 TNS-2022-17 [R1] Nessus Agent Version 8.3.4 Fixes Multiple Vulnerabilities High
August 9, 2022 TNS-2022-16 [R1] Nessus Version 8.15.6 Fixes Multiple Vulnerabilities High
July 27, 2022 TNS-2022-15 [R1] Tenable.sc 5.22.0 Fixes One Third-Party Vulnerability High
June 30, 2022 TNS-2022-14 [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.19.0 to 5.21.0: Patch 202206.1 Critical
June 15, 2022 TNS-2022-13 [R1] Nessus Agent Version 10.1.4 Fixes Multiple Vulnerabilities High
May 26, 2022 TNS-2022-12 [R1] Nessus Version 8.15.5 Fixes Multiple Third-Party Vulnerabilities Critical
May 26, 2022 TNS-2022-11 [R3] Nessus Version 10.2.0 Fixes Multiple Vulnerabilities Critical
May 9, 2022 TNS-2022-10 [R1] Nessus Network Monitor 6.0.1 Fixes Multiple Third-party Vulnerabilities Critical
April 19, 2022 TNS-2022-09 [R1] Tenable.sc 5.21.0 Fixes Multiple Third-Party Vulnerabilities Critical
April 6, 2022 TNS-2022-08 [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.19.0 to 5.20.1: Patch 202204.1 Critical
March 31, 2022 TNS-2022-07 [R1] Nessus Agent Versions 8.3.3 and 10.1.3 Fix One Third-Party Vulnerability High
March 30, 2022 TNS-2022-06 [R1] Nessus Versions 8.15.4 and 10.1.2 Fix One Third-Party Vulnerability High
February 8, 2022 TNS-2022-05 [R1] Nessus Versions 8.15.3 and 10.1.1 Fix Multiple Third-Party Vulnerabilities Critical
January 31, 2022 TNS-2022-04 [R1] Nessus 10.1.0 Fixes One Third-Party Vulnerability High
January 12, 2022 TNS-2022-03 [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.16.0 to 5.19.1: Patch 202201.1 Critical
January 5, 2022 TNS-2022-02 [R1] Nessus Network Monitor 6.0.0 Fixes Multiple Third-party Vulnerabilities Critical
January 5, 2022 TNS-2022-01 [R1] Tenable.sc 5.20.0 Fixes Multiple Vulnerabilities Critical
November 1, 2021 TNS-2021-18 [R1] Nessus 10.0.0 Fixes One Vulnerability Medium
October 19, 2021 TNS-2021-17 [R1] Stand-alone Security Patch Available for Tenable.sc versions 5.16.0 to 5.19.1: Patch 202110.1 Critical
September 22, 2021 TNS-2021-16 [R2] Stand-alone Security Patch Available for Tenable.sc versions 5.16.0 to 5.19.1: Patch 202109.1 Critical
September 7, 2021 TNS-2021-15 [R1] Nessus Agent 8.3.1 Fixes Multiple Vulnerabilities High
July 22, 2021 TNS-2021-14 [R2] Tenable.sc 5.19.0 Fixes Multiple Third-party Vulnerabilities Critical
June 28, 2021 TNS-2021-13 [R1] Nessus Agent 8.3.0 Fixes One Vulnerability High
June 15, 2021 TNS-2021-12 [R1] Nessus Agent 8.2.5 Fixes Multiple Vulnerabilities High
June 15, 2021 TNS-2021-11 [R1] Nessus 8.15.0 Fixes Multiple Vulnerabilities High
June 1, 2021 TNS-2021-10 [R1] LCE 6.0.9 Fixes Multiple Third-party Vulnerabilities High
May 10, 2021 TNS-2021-09 [R1] Nessus Network Monitor 5.13.1 Fixes Multiple Third-party Vulnerabilities Medium
April 7, 2021 TNS-2021-08 [R1] Nessus Agent 8.2.4 Fixes Multiple Vulnerabilities Medium
April 5, 2021 TNS-2021-07 [R1] Nessus 8.14.0 Fixes One Vulnerability Medium
March 31, 2021 TNS-2021-06 [R1] Tenable.sc 5.18.0 Fixes One Third-party Vulnerability Medium
March 31, 2021 TNS-2021-05 [R1] Nessus 8.13.2 Fixes Multiple Third-party Vulnerabilities Medium
March 17, 2021 TNS-2021-04 [R1] Nessus Agent 8.2.3 Fixes Multiple Vulnerabilities Medium
March 1, 2021 TNS-2021-03 [R2] Stand-alone Security Patches Available for Tenable.sc versions 5.13.0 to 5.17.0 High
February 16, 2021 TNS-2021-02 [R1] Nessus Network Monitor 5.13.0 Fixes One Third-party Vulnerability Medium
February 2, 2021 TNS-2021-01 [R1] Nessus AMI 8.13.1 Fixes One Vulnerability Medium
December 21, 2020 TNS-2020-11 [R1] Tenable.sc 5.17.0 Fixes Multiple Vulnerabilities Medium
December 17, 2020 TNS-2020-12 [R1] Nessus 8.13.1 Fixes Multiple Vulnerabilities Medium
December 15, 2020 TNS-2020-13 [R1] Nessus Agent 8.2.2 Fixes Multiple Vulnerabilities Medium
December 7, 2020 TNS-2020-10 [R1] Nessus 8.13.0 Fixes One Third-party Vulnerability Medium
November 5, 2020 TNS-2020-09 [R1] Nessus Network Monitor 5.12.1 Fixes One Vulnerability Medium
October 29, 2020 TNS-2020-08 [R1] Nessus 8.12.1 Fixes One Vulnerability Medium
October 29, 2020 TNS-2020-07 [R2] Nessus Agent 8.2.0 Fixes One Vulnerability Medium
August 20, 2020 TNS-2020-06 [R1] Nessus 8.11.1 Fixes One Vulnerability Low
July 10, 2020 TNS-2020-05 [R1] Nessus 8.11.0 Fixes One Vulnerability Low
June 2, 2020 TNS-2020-04 [R1] Nessus Network Monitor 5.11.1 Fixes One Third-party Vulnerability Medium
April 28, 2020 TNS-2020-03 [R1] Nessus Agent 7.6.3 Fixes Multiple Third-party Vulnerabilities Medium
April 13, 2020 TNS-2020-02 [R2] Tenable.sc 5.14.0 Fixes Multiple Vulnerabilities Medium
January 6, 2020 TNS-2020-01 [R1] SimpleSAMLPHP Stand-alone Patch Available for Tenable.sc versions 5.9.x to 5.12.x Medium
December 30, 2019 TNS-2019-09 [R1] Tenable.sc 5.13.0 Fixes Multiple Third-Party Vulnerabilities High
December 19, 2019 TNS-2019-08 [R1] Nessus Network Monitor 5.11.0 Fixes Multiple Third-party Vulnerabilities High
November 4, 2019 TNS-2019-07 [R1] PHP Stand-alone Patch Available for Tenable.sc versions 5.7.x to 5.11.x Medium
October 22, 2019 TNS-2019-06 [R1] Nessus 8.7.0 Fixes One Vulnerability Low
August 13, 2019 TNS-2019-05 [R1] Nessus 8.6.0 Fixes One Vulnerability Medium
June 25, 2019 TNS-2019-04 [R2] Nessus 8.5.0 Fixes Multiple Vulnerabilities Low
May 14, 2019 TNS-2019-03 [R1] Nessus Agent 7.4.0 Fixes One Third-party Vulnerability Medium
March 26, 2019 TNS-2019-02 [R1] Nessus 8.3.0 Fixes Multiple Third-party Vulnerabilities Medium
January 29, 2019 TNS-2019-01 [R1] Nessus 8.2.2 Fixes One Vulnerability Low
December 20, 2018 TNS-2018-17 [R1] Nessus 7.1.4 Fixes Multiple Third-party Vulnerabilities Medium
December 20, 2018 TNS-2018-16 [R1] Nessus 8.1.1 Fixes Multiple Third-party Vulnerabilities Low
November 6, 2018 TNS-2018-15 [R2] SecurityCenter 5.8.0 Fixes Multiple Third-Party Vulnerabilities Medium
October 23, 2018 TNS-2018-14 [R1] Nessus 8.0.0 Fixes Multiple Third-party Vulnerabilities Medium
October 23, 2018 TNS-2018-13 [R1] LCE 5.1.1 Fixes Multiple Third-party Vulnerabilities Medium
September 12, 2018 TNS-2018-12 [R1] SecurityCenter 5.7.1 Fixes Multiple Third-Party Vulnerabilities High
July 31, 2018 TNS-2018-11 [R2] SecurityCenter 5.7.0 Fixes Multiple Vulnerabilities Medium
July 5, 2018 TNS-2018-10 [R1] TenableCore Web Application Scanner v20180702 Fixes Third-party Vulnerabilities High
June 14, 2018 TNS-2018-09 [R1] Nessus Agent 7.1.0 Fixes Multiple Third-party Vulnerabilities High
June 13, 2018 TNS-2018-08 [R1] Nessus 7.1.1 Fixes Multiple Third-party Vulnerabilities High
May 17, 2018 TNS-2018-07 [R1] Nessus Network Monitor 5.5.0 Fixes One Third-party Vulnerability Medium
May 17, 2018 TNS-2018-06 [R1] Industrial Security 1.1.0 Fixes One Third-party Vulnerability Medium
May 15, 2018 TNS-2018-05 [R1] Nessus 7.1.0 Fixes Multiple Vulnerabilities Medium
May 7, 2018 TNS-2018-04 [R1] OpenSSL Stand-alone Patch Available for SecurityCenter versions 5.0 or Later Medium
April 5, 2018 TNS-2018-03 [R2] SecurityCenter 5.6.2.1 Fixes One Third-party Vulnerability High
March 27, 2018 TNS-2018-02 [R1] Tenable Appliance 4.7.0 Fixes One Vulnerability Low
March 19, 2018 TNS-2018-01 [R2] Nessus 7.0.3 Fixes One Vulnerability Low
January 15, 2018 TNS-2017-16 [R2] SecurityCenter 5.6.1 Fixes Multiple Third-party Vulnerabilities Medium
December 5, 2017 TNS-2017-15 [R1] Nessus 6.11.3 Fixes Multiple Third-party Vulnerabilities Medium
November 14, 2017 TNS-2017-14 [R1] SecurityCenter 5.6.0.1 Fixes Multiple Third-party Vulnerabilities Medium
November 1, 2017 TNS-2017-13 [R1] SecurityCenter 5.6.0 Fixes One Vulnerability Medium
September 13, 2017 TNS-2017-12 [R1] SecurityCenter 5.3.2, 5.4.0, 5.4.2, 5.4.5, 5.5.0, and 5.5.1 Fixes Multiple Vulnerabilities Medium
August 8, 2017 TNS-2017-11 [R1] Nessus 6.11 Fixes One Vulnerability Medium
April 11, 2017 TNS-2017-10 [R3] Nessus 6.10.5 Fixes Two Vulnerabilities High
March 22, 2017 TNS-2017-09 [R1] LCE 5.0.1 Fixes Two Third-party Library Vulnerabilities Medium
March 20, 2017 TNS-2017-08 [R3] Nessus 6.10.4 Fixes One Vulnerability High
March 7, 2017 TNS-2017-07 [R6] Tenable Appliance 4.5.0 Fixes Multiple Vulnerabilities Critical
February 21, 2017 TNS-2017-06 [R3] Nessus 6.10.2 Fixes One Vulnerability Medium
February 17, 2017 TNS-2017-05 [R4] SecurityCenter 5.4.4 Fixes File Upload unserialize() Function PHP Object Handling Remote File Deletion Medium
February 14, 2017 TNS-2017-04 [R5] SecurityCenter 5.4.3 Fixes Multiple Vulnerabilities Medium
February 1, 2017 TNS-2017-03 [R2] Nessus 6.10 Fixes Multiple Third-party Library Vulnerabilities Critical
January 31, 2017 TNS-2017-02 [R3] LCE 5.0.0 Fixes Multiple Third-party Library Vulnerabilities Critical
January 3, 2017 TNS-2017-01 [R4] Nessus 6.9.3 Fixes Two Vulnerabilities Medium
December 21, 2016 TNS-2016-21 [R2] LCE 4.8.2 Fixes Multiple Third-party Library Vulnerabilities Critical
December 19, 2016 TNS-2016-20 [R3] PVS 5.2.0 Fixes Multiple Third-party Library Vulnerabilities Critical
November 27, 2016 TNS-2016-19 [R6] SecurityCenter 5.4.1 Fixes Multiple Vulnerabilities Critical
November 9, 2016 TNS-2016-18 [R7] LCE 4.8.1 Fixes Multiple Vulnerabilities Critical
November 9, 2016 TNS-2016-17 [R3] Nessus 6.9.1 Fixes One Vulnerability Medium
October 25, 2016 TNS-2016-16 [R7] Nessus 6.9 Fixes Multiple Vulnerabilities High
October 5, 2016 TNS-2016-15 [R3] Tenable Appliance 4.3.1 Fixes One Vulnerability Medium
August 2, 2016 TNS-2016-13 [R3] PVS 5.1.0 Fixes Multiple Third-party Library Vulnerabilities Critical
July 21, 2016 TNS-2016-12 [R3] SecurityCenter 5.4 Fixes Multiple Third-party Library Vulnerabilities High
July 13, 2016 TNS-2016-11 [R5] Nessus 6.8 Fixes Multiple Vulnerabilities High
May 18, 2016 TNS-2016-10 [R5] OpenSSL '20160503' Advisory Affects Tenable Products Critical
May 5, 2016 TNS-2016-09 [R8] SecurityCenter 5.3.2 Fixes Multiple Third-party Library Vulnerabilities High
April 11, 2016 TNS-2016-08 [R5] Nessus 6.6 Fixes Two Vulnerabilities Medium
March 29, 2016 TNS-2016-07 [R4] SecurityCenter 5.3.1 Fixes Multiple Vulnerabilities Medium
March 24, 2016 TNS-2016-06 [R3] Log Correlation Engine (LCE) 4.8.0 Fixes Third-party Library Medium
March 9, 2016 TNS-2016-05 [R3] Tenable Appliance Affected by GNU C Library (glibc) Vulnerability High
March 8, 2016 TNS-2016-04 [R5] SecurityCenter 5.2.0 Affected by Third-party Library Vulnerabilities Medium
March 2, 2016 TNS-2016-03 [R12] OpenSSL '20160301' Advisory Affects Tenable Products Critical
February 15, 2016 TNS-2016-02 [R4] Nessus 6.5.5 Fixes Multiple Vulnerabilities Low
January 6, 2016 TNS-2016-01 [R7] OpenSSL '20151203' Advisory Affects Tenable SecurityCenter Medium
December 20, 2015 TNS-2015-12 [R3] SecurityCenter .audit File Upload Stored XSS Medium
August 20, 2015 TNS-2015-11 [R4] SecurityCenter 5.0.2 Fixes Third-party Library Medium
July 22, 2015 TNS-2015-10 [R4] SecurityCenter Post-authentication Remote Command Execution High
July 20, 2015 TNS-2015-09 [R4] SecurityCenter 5.0.1 Fixes Third-party Library High
July 20, 2015 TNS-2015-08 [R5] OpenSSL '20150709' Advisory Affects Tenable Products Medium
June 30, 2015 TNS-2015-07 [R7] OpenSSL '20150611' Advisory Affects Tenable Products High
June 15, 2015 TNS-2015-06 [R4] SecurityCenter 5.0.0.1 Affected by Third-party Library Critical
May 20, 2015 TNS-2015-05 [R4] Nessus 5.2.11 / 6.3.7 Fixes Third-party Library High
March 29, 2015 TNS-2015-04 [R6] OpenSSL '20150319' Advisory Affects Tenable Products High
February 3, 2015 TNS-2015-03 [R7] OpenSSL '20150108' Advisory Affects Tenable Products High
February 3, 2015 TNS-2015-02 [R5] Tenable Products Affected by PHP < 5.5.21 / 5.4.37 Vulnerabilities Medium
January 9, 2015 TNS-2015-01 [R3] Tenable Appliance Affected by NTP Vulnerabilities Medium
November 7, 2014 TNS-2014-11 [R7] OpenSSL '20141015' Advisory Affects Tenable Products High
November 5, 2014 TNS-2014-10 [R3] SecurityCenter 4.8.2 Fixes Third-party Library Vulnerability Medium
October 19, 2014 TNS-2014-09 [R6] SSLv3 Protocol Vulnerability Affects Tenable Products (POODLE) Low
October 7, 2014 TNS-2014-08 [R3] Nessus Web UI Scanned Content Stored XSS Medium
September 25, 2014 TNS-2014-07 [R7] Tenable Appliance Affected by GNU bash 'Shellshock' Vulnerability Critical
August 21, 2014 TNS-2014-06 [R4] Tenable Products Affected by OpenSSL Protocol Downgrade Vulnerability Low
July 21, 2014 TNS-2014-05 [R6] Nessus Web UI /server/properties token Parameter Remote Information Disclosure Info
July 16, 2014 TNS-2014-04 [R6] SecurityCenter Affected by Multiple Third-party Library Vulnerabilities High
June 12, 2014 TNS-2014-03 [R8] Tenable Products Affected by OpenSSL 'CCS Injection' Vulnerability Medium
April 9, 2014 TNS-2014-02 [R8] SecurityCenter Affected by OpenSSL 'Heartbleed' Vulnerability Medium
March 20, 2014 TNS-2014-01 [R3] Tenable Nessus Malicious Process Detection Temporary Service Binary Modification Local Privilege Escalation High
September 23, 2013 TNS-2013-01 [R5] Tenable SecurityCenter devform.php message Parameter Reflected XSS Medium
October 25, 2011 TNS-2011-01 [R5] Nessus 5.0 Fixes Third-party Library Vulnerability Medium
October 27, 2010 TNS-2010-03 [R2] Nessus 4.2.0 Fixes Third-party Library Vulnerability Medium
July 26, 2010 TNS-2010-02 [R2] Tenable Nessus Web UI /feed Method Remote Version Disclosure Info
June 24, 2010 TNS-2010-01 [R3] Tenable Nessus Web UI Reflected XSS Medium

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