https://isitpatched.com/nx-os Security alerts for NX-OS: newly-exploited CVEs and end-of-life events from IsItPatched. en Compiled by IsItPatched (isitpatched.com) from NVD, CISA KEV, EPSS and endoflife.date. IsItPatched (https://isitpatched.com) https://www.rssboard.org/rss-specification 15 https://isitpatched.com/icon-192.png https://isitpatched.com/nx-os Wed, 17 Jun 2026 07:02:20 GMT https://isitpatched.com/cve/CVE-2024-20399 nx-os|CVE-2024-20399 Severity: Medium (CVSS 6) · OS command injection · Actively exploited (CISA KEV) · EPSS 4% Exploited IsItPatched Mon, 01 Jul 2024 16:15:04 GMT https://isitpatched.com/cve/CVE-2023-44487 nx-os|CVE-2023-44487 Severity: High (CVSS 7.5) · Uncontrolled resource consumption · Actively exploited (CISA KEV) · EPSS 100% Exploited IsItPatched Tue, 10 Oct 2023 13:15:10 GMT https://isitpatched.com/cve/CVE-2022-20650 nx-os|CVE-2022-20650 Severity: High (CVSS 8.8) · OS command injection · EPSS 14% High IsItPatched Wed, 23 Feb 2022 18:15:18 GMT https://isitpatched.com/cve/CVE-2022-20624 nx-os|CVE-2022-20624 Severity: High (CVSS 8.6) · Uncontrolled resource consumption · EPSS 12% High IsItPatched Wed, 23 Feb 2022 18:15:18 GMT https://isitpatched.com/cve/CVE-2022-20623 nx-os|CVE-2022-20623 Severity: High (CVSS 8.6) · CWE-399 · EPSS 12% High IsItPatched Wed, 23 Feb 2022 18:15:18 GMT https://isitpatched.com/cve/CVE-2020-10136 nx-os|CVE-2020-10136 Severity: Medium (CVSS 5.3) · CWE-290 · EPSS 26% Medium IsItPatched Tue, 02 Jun 2020 08:15:09 GMT https://isitpatched.com/cve/CVE-2020-3119 nx-os|CVE-2020-3119 Severity: High (CVSS 8.8) · Out-of-bounds write · EPSS 5% High IsItPatched Wed, 05 Feb 2020 18:15:10 GMT https://isitpatched.com/cve/CVE-2019-1614 nx-os|CVE-2019-1614 Severity: High (CVSS 8.8) · Command injection · EPSS 4% High IsItPatched Mon, 11 Mar 2019 21:29:00 GMT https://isitpatched.com/cve/CVE-2019-1599 nx-os|CVE-2019-1599 Severity: High (CVSS 8.6) · CWE-399 · EPSS 14% High IsItPatched Thu, 07 Mar 2019 20:29:00 GMT https://isitpatched.com/cve/CVE-2018-0378 nx-os|CVE-2018-0378 Severity: High (CVSS 8.6) · Improper input validation · EPSS 4% High IsItPatched Wed, 17 Oct 2018 20:49:52 GMT https://isitpatched.com/cve/CVE-2018-0313 nx-os|CVE-2018-0313 Severity: High (CVSS 8.8) · Improper input validation · EPSS 4% High IsItPatched Thu, 21 Jun 2018 10:29:00 GMT https://isitpatched.com/cve/CVE-2018-0310 nx-os|CVE-2018-0310 Severity: Critical (CVSS 9.8) · CWE-399 · EPSS 4% Critical IsItPatched Thu, 21 Jun 2018 10:29:00 GMT https://isitpatched.com/cve/CVE-2018-0301 nx-os|CVE-2018-0301 Severity: Critical (CVSS 9.8) · Improper input validation · EPSS 18% Critical IsItPatched Wed, 20 Jun 2018 20:29:00 GMT https://isitpatched.com/cve/CVE-2018-0293 nx-os|CVE-2018-0293 Severity: High (CVSS 8.8) · CWE-264 · EPSS 5% High IsItPatched Wed, 20 Jun 2018 20:29:00 GMT https://isitpatched.com/cve/CVE-2017-3883 nx-os|CVE-2017-3883 Severity: High (CVSS 8.6) · Resource exhaustion · EPSS 4% High IsItPatched Thu, 19 Oct 2017 07:29:00 GMT https://isitpatched.com/cve/CVE-2016-1453 nx-os|CVE-2016-1453 Severity: Critical (CVSS 9.8) · Memory corruption · EPSS 8% Critical IsItPatched Thu, 06 Oct 2016 09:59:02 GMT https://isitpatched.com/cve/CVE-2016-1409 nx-os|CVE-2016-1409 Severity: High (CVSS 7.5) · Improper input validation · EPSS 4% High IsItPatched Sun, 29 May 2016 21:59:01 GMT https://isitpatched.com/cve/CVE-2016-1351 nx-os|CVE-2016-1351 Severity: High (CVSS 7.5) · Improper input validation · EPSS 4% High IsItPatched Sat, 26 Mar 2016 01:59:05 GMT https://isitpatched.com/cve/CVE-2015-0718 nx-os|CVE-2015-0718 Severity: High (CVSS 7.5) · CWE-399 · EPSS 4% High IsItPatched Thu, 03 Mar 2016 22:59:02 GMT https://isitpatched.com/cve/CVE-2014-3341 nx-os|CVE-2014-3341 Severity: Medium (CVSS 5) · Information disclosure · EPSS 5% Medium IsItPatched Tue, 19 Aug 2014 10:16:58 GMT