| | CVE-2026-20037 |  Cisco | medium | 4.4 | 0.0%
| | A vulnerability in the NX-OS CLI privilege levels of Cisco UCS Manager Software could allow an authe… | Feb 25, 2026 | Feb 27, 2026 |
| | CVE-2026-20036 | Cisco | medium | 6.5 | 0.1%
| | A vulnerability in the CLI and web-based management interface of Cisco UCS Manager Software could al… | Feb 25, 2026 | Feb 27, 2026 |
| | CVE-2026-20033 | Cisco | high | 7.4 | 0.0%
| | A vulnerability in Cisco Nexus 9000 Series Fabric Switches in ACI mode could allow an unauthenticate… | Feb 25, 2026 | Feb 27, 2026 |
| | CVE-2026-20010 | Cisco | high | 7.4 | 0.0%
| | A vulnerability in the Link Layer Discovery Protocol (LLDP) feature of Cisco NX-OS Software could al… | Feb 25, 2026 | Feb 27, 2026 |
| | CVE-2026-26057 | Cisco | medium | 6.5 | 0.1%
| | Skill Scanner is a security scanner for AI Agent Skills that detects prompt injection, data exfiltra… | Feb 19, 2026 | Feb 26, 2026 |
| | CVE-2026-20123 | Cisco | medium | 4.3 | 0.2%
| | A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager … | Feb 4, 2026 | Jun 29, 2026 |
| | CVE-2026-20119 | Cisco | high | 7.5 | 0.1%
| | A vulnerability in the text rendering subsystem of Cisco TelePresence Collaboration Endpoint (CE) So… | Feb 4, 2026 | Feb 5, 2026 |
| | CVE-2026-20111 | Cisco | medium | 4.8 | 0.2%
| | A vulnerability in the web-based management interface of Cisco Prime Infrastructure could allow an a… | Feb 4, 2026 | Jun 29, 2026 |
| | CVE-2026-20098 | Cisco | high | 8.8 | 0.6%
| | A vulnerability in the Certificate Management feature of Cisco Meeting Management could allow an aut… | Feb 4, 2026 | Mar 10, 2026 |
| | CVE-2026-20056 | Cisco | medium | 4.0 | 0.0%
| | A vulnerability in the Dynamic Vectoring and Streaming (DVS) Engine implementation of Cisco AsyncOS … | Feb 4, 2026 | Feb 5, 2026 |
| | CVE-2026-20109 | Cisco | medium | 4.8 | 0.2%
| | Multiple vulnerabilities in the web-based management interface of Cisco Packaged Contact Center Ente… | Jan 21, 2026 | Jun 17, 2026 |
| | CVE-2026-20092 | Cisco | medium | 6.0 | 0.0%
| | A vulnerability in the read-only maintenance shell of Cisco Intersight Virtual Appliance could allow… | Jan 21, 2026 | Jan 26, 2026 |
| | CVE-2026-20080 | Cisco | medium | 5.3 | 0.1%
| | A vulnerability in the SSH service of Cisco IEC6400 Wireless Backhaul Edge Compute Software could al… | Jan 21, 2026 | Jan 26, 2026 |
| | CVE-2026-20055 | Cisco | medium | 4.8 | 0.2%
| | Multiple vulnerabilities in the web-based management interface of Cisco Packaged Contact Center Ente… | Jan 21, 2026 | Jun 17, 2026 |
| | CVE-2026-20045 | Cisco | high | 8.2 | 0.9%
| ⚠ KEV | A vulnerability in Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications M… | Jan 21, 2026 | Feb 13, 2026 |
| | CVE-2026-20076 | Cisco | medium | 4.8 | 0.0%
| | A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could … | Jan 15, 2026 | Jan 30, 2026 |
| | CVE-2026-20075 | Cisco | medium | 4.8 | 0.0%
| | A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager … | Jan 15, 2026 | Jan 30, 2026 |
| | CVE-2026-20047 | Cisco | medium | 4.8 | 0.0%
| | A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) and Ci… | Jan 15, 2026 | Jan 30, 2026 |
| | CVE-2026-20029 | Cisco | medium | 4.9 | 0.0%
| | A vulnerability in the licensing features of Cisco Identity Services Engine (ISE) and Cisco ISE… | Jan 7, 2026 | Jan 8, 2026 |
| | CVE-2026-20027 | Cisco | medium | 5.3 | 0.0%
| | Multiple Cisco products are affected by a vulnerability in the processing of DCE/RPC requests that c… | Jan 7, 2026 | Jan 8, 2026 |
| | CVE-2026-20026 | Cisco | medium | 5.8 | 0.1%
| | Multiple Cisco products are affected by a vulnerability in the processing of DCE/RPC requests t… | Jan 7, 2026 | Jan 8, 2026 |
| | CVE-2025-20393 | Cisco | critical | 10.0 | 6.3%
| ⚠ KEV | A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gate… | Dec 17, 2025 | Jan 16, 2026 |
| | CVE-2025-20360 | Cisco | medium | 5.8 | 0.1%
| | Multiple Cisco products are affected by a vulnerability in the Snort 3 HTTP Decoder that could allow… | Oct 15, 2025 | Feb 12, 2026 |
| | CVE-2025-20363 | Cisco | critical | 9.0 | 2.4%
| | A vulnerability in the web services of Cisco Secure Firewall Adaptive Security Appliance (ASA) Softw… | Sep 25, 2025 | Feb 10, 2026 |
| | CVE-2025-20362 | Cisco | medium | 6.5 | 83.7%
| ⚠ KEV | Update: On November 5, 2025, Cisco became aware of a new attack variant against devices running Cisc… | Sep 25, 2025 | Jun 17, 2026 |
| | CVE-2025-20333 | Cisco | critical | 9.9 | 29.2%
| ⚠ KEV | A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Sof… | Sep 25, 2025 | Jun 17, 2026 |
| | CVE-2025-20272 | Cisco | medium | 4.3 | 0.3%
| | A vulnerability in a subset of REST APIs of Cisco Prime Infrastructure and Cisco Evolved Programmabl… | Jul 16, 2025 | Jun 29, 2026 |
| | CVE-2025-20205 | Cisco | medium | 4.8 | 0.3%
| | Multiple vulnerabilities in the web-based management interface of Cisco Identity Services Engine (IS… | Feb 5, 2025 | Jun 17, 2026 |
| | CVE-2025-20204 | Cisco | medium | 4.8 | 0.3%
| | Multiple vulnerabilities in the web-based management interface of Cisco Identity Services Engine (IS… | Feb 5, 2025 | Jun 17, 2026 |
| | CVE-2024-20340 | Cisco | medium | 6.5 | 0.2%
| | A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FM… | Oct 23, 2024 | Mar 4, 2026 |
| | CVE-2024-20432 | Cisco | critical | 9.9 | 1.1%
| | A vulnerability in the REST API and web UI of Cisco Nexus Dashboard Fabric Controller (NDFC) could a… | Oct 2, 2024 | Jun 17, 2026 |
| | CVE-2024-20358 | Cisco | medium | 6.0 | 0.0%
| | A vulnerability in the Cisco Adaptive Security Appliance (ASA) restore functionality that is availab… | Apr 24, 2024 | Mar 4, 2026 |
| | CVE-2023-20185 | Cisco | high | 7.4 | 0.3%
| | A vulnerability in the Cisco ACI Multi-Site CloudSec encryption feature of Cisco Nexus 9000 Series F… | Jul 12, 2023 | Jun 17, 2026 |
| | CVE-2022-20922 | Cisco | medium | 5.8 | 0.8%
| | Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detecti… | Nov 15, 2022 | Jun 22, 2026 |
| | CVE-2022-20969 | Cisco | medium | 4.8 | 0.4%
| | A vulnerability in multiple management dashboard pages of Cisco Umbrella could allow an authenticate… | Nov 4, 2022 | Jun 22, 2026 |
| | CVE-2022-20775 | Cisco | high | 7.8 | 0.5%
| ⚠ KEV | A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to … | Sep 30, 2022 | Feb 26, 2026 |
| | CVE-2022-20773 | Cisco | high | 7.5 | 1.1%
| | A vulnerability in the key-based SSH authentication mechanism of Cisco Umbrella Virtual Appliance (V… | Apr 21, 2022 | Jun 22, 2026 |
| | CVE-2021-44228 | Cisco | critical | 10.0 | 94.4%
| ⚠ KEV | Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI … | Dec 10, 2021 | Feb 20, 2026 |
| | CVE-2018-0296 | Cisco | high | 7.5 | 94.4%
| ⚠ KEV | A vulnerability in the web interface of the Cisco Adaptive Security Appliance (ASA) could allow an u… | Jun 7, 2018 | Jan 14, 2026 |
| | CVE-2018-0147 | Cisco | critical | 9.8 | 4.0%
| ⚠ KEV | A vulnerability in Java deserialization used by Cisco Secure Access Control System (ACS) prior to re… | Mar 8, 2018 | Jan 14, 2026 |
| | CVE-2017-6679 | Cisco | medium | 6.4 | 0.4%
| | The Cisco Umbrella Virtual Appliance Version 2.0.3 and prior contained an undocumented encrypted rem… | Dec 1, 2017 | Jun 22, 2026 |
| | CVE-2017-12372 | Cisco | critical | 9.6 | 2.2%
| | A "Cisco WebEx Network Recording Player Remote Code Execution Vulnerability" exists in Cisco WebEx N… | Nov 30, 2017 | May 13, 2026 |
| | CVE-2017-12371 | Cisco | critical | 9.6 | 2.2%
| | A "Cisco WebEx Network Recording Player Remote Code Execution Vulnerability" exists in Cisco WebEx N… | Nov 30, 2017 | May 13, 2026 |
| | CVE-2017-12370 | Cisco | critical | 9.6 | 2.2%
| | A "Cisco WebEx Network Recording Player Remote Code Execution Vulnerability" exists in Cisco WebEx N… | Nov 30, 2017 | May 13, 2026 |
| | CVE-2017-12369 | Cisco | critical | 9.6 | 2.2%
| | A "Cisco WebEx Network Recording Player Out-of-Bounds Vulnerability" exists in Cisco WebEx Network R… | Nov 30, 2017 | May 13, 2026 |
| | CVE-2017-12368 | Cisco | critical | 9.6 | 2.2%
| | A "Cisco WebEx Network Recording Player Remote Code Execution Vulnerability" exists in Cisco WebEx N… | Nov 30, 2017 | May 13, 2026 |
| | CVE-2017-12367 | Cisco | critical | 9.6 | 1.2%
| | A "Cisco WebEx Network Recording Player Denial of Service Vulnerability" exists in Cisco WebEx Netwo… | Nov 30, 2017 | May 13, 2026 |
| | CVE-2017-12366 | Cisco | medium | 6.1 | 0.2%
| | A vulnerability in Cisco WebEx Meeting Center could allow an unauthenticated, remote attacker to con… | Nov 30, 2017 | May 13, 2026 |
| | CVE-2017-12365 | Cisco | medium | 4.3 | 0.3%
| | A vulnerability in Cisco WebEx Event Center could allow an authenticated, remote attacker to view un… | Nov 30, 2017 | May 13, 2026 |
| | CVE-2017-12364 | Cisco | medium | 6.5 | 0.3%
| | A SQL Injection vulnerability in the web framework of Cisco Prime Service Catalog could allow an una… | Nov 30, 2017 | May 13, 2026 |