cisco 厂商相关 3188 条 CVE 漏洞，含 AI 中文分析、POC、CVSS 评分与受影响产品。
思科是全球领先的网络设备与软件供应商，核心业务涵盖企业级路由、交换、无线及安全解决方案。其历史漏洞多集中于远程代码执行、身份验证绕过及跨站脚本，常因配置错误或协议解析缺陷引发。值得关注的是，其安全架构持续演进，但近年来因供应链攻击及固件更新中的高危漏洞频发，引发业界对设备全生命周期管理的重视，凸显了复杂网络环境下的防御挑战。
| CVE ID | 标题 | CVSS | 风险等级 | Published |
|---|---|---|---|---|
| CVE-2026-20219 | Cisco Slido 安全漏洞 — Cisco Webex MeetingsCWE-639 | 5.4 | Medium | 2026-05-06 |
| CVE-2026-20034 | Cisco Unity Connection（UC） 安全漏洞 — Cisco Unity ConnectionCWE-35 | 8.8 | High | 2026-05-06 |
| CVE-2026-20035 | Cisco Unity Connection Web Inbox 代码问题漏洞 — Cisco Unity ConnectionCWE-918 | 7.2 | High | 2026-05-06 |
| CVE-2026-20167 | Cisco IoT Field Network Director 访问控制错误漏洞 — Cisco IoT Field Network Director (IoT-FND)CWE-284 | 7.7 | High | 2026-05-06 |
| CVE-2026-20169 | Cisco IoT Field Network Director 命令注入漏洞 — Cisco IoT Field Network Director (IoT-FND)CWE-77 | 6.4 | Medium | 2026-05-06 |
| CVE-2026-20168 | Cisco IoT Field Network Director 代码问题漏洞 — Cisco IoT Field Network Director (IoT-FND)CWE-388 | 6.5 | Medium | 2026-05-06 |
| CVE-2026-20172 | Cisco Enterprise Chat and Email 安全漏洞 — Cisco Enterprise Chat and EmailCWE-646 | 4.3 | Medium | 2026-05-06 |
| CVE-2026-20188 | Cisco Network Services Orchestrator和Cisco Crosswork Network Controller 资源管理错误漏洞 — Cisco Crosswork Network Change AutomationCWE-400 | 7.5 | High | 2026-05-06 |
| CVE-2026-20189 | Cisco Prime Infrastructure 安全漏洞 — Cisco Prime InfrastructureCWE-862 | 4.3 | Medium | 2026-05-06 |
| CVE-2026-20185 | Cisco 350X Series和Cisco 350 Series 安全漏洞 — Cisco Small Business Smart and Managed SwitchesCWE-122 | 7.7 | High | 2026-05-06 |
| CVE-2026-20193 | Cisco ISE 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-862 | 4.3 | Medium | 2026-05-06 |
| CVE-2026-20195 | Cisco ISE 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-204 | 5.3 | Medium | 2026-05-06 |
| CVE-2026-20136 | Cisco Identity Services Engine（Cisco ISE）和Cisco ISE Passive Identity Connector 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-116 | 6.0 | Medium | 2026-04-15 |
| CVE-2026-20059 | Cisco Unity Connection（UC） 安全漏洞 — Cisco Unity ConnectionCWE-79 | 6.1 | Medium | 2026-04-15 |
| CVE-2026-20060 | Cisco Unity Connection 安全漏洞 — Cisco Unity ConnectionCWE-601 | 4.7 | Medium | 2026-04-15 |
| CVE-2026-20061 | Cisco Unity Connection 安全漏洞 — Cisco Unity ConnectionCWE-89 | 4.3 | Medium | 2026-04-15 |
| CVE-2026-20170 | Cisco Webex Contact Center 安全漏洞 — Cisco Webex Contact CenterCWE-80 | 6.1 | Medium | 2026-04-15 |
| CVE-2026-20184 | Cisco Webex Services 安全漏洞 — Cisco Webex MeetingsCWE-295 | 9.8 | Critical | 2026-04-15 |
| CVE-2026-20180 | Cisco Identity Services Engine 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-22 | 9.9 | Critical | 2026-04-15 |
| CVE-2026-20161 | Cisco ThousandEyes Enterprise Agent 安全漏洞 — Cisco ThousandEyes Enterprise AgentCWE-59 | 5.5 | Medium | 2026-04-15 |
| CVE-2026-20152 | Cisco Secure Web Appliance 安全漏洞 — Cisco Secure Web ApplianceCWE-305 | 5.3 | Medium | 2026-04-15 |
| CVE-2026-20186 | Cisco Identity Services Engine 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-77 | 9.9 | Critical | 2026-04-15 |
| CVE-2026-20148 | Cisco ISE和Cisco ISE-PIC 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-22 | 4.9 | Medium | 2026-04-15 |
| CVE-2026-20147 | Cisco ISE和Cisco ISE-PIC 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-77 | 9.9 | Critical | 2026-04-15 |
| CVE-2026-20081 | Cisco Unity Connection 安全漏洞 — Cisco Unity ConnectionCWE-23 | 6.5 | Medium | 2026-04-15 |
| CVE-2026-20078 | Cisco Unity Connection（UC） 安全漏洞 — Cisco Unity ConnectionCWE-23 | 6.5 | Medium | 2026-04-15 |
| CVE-2026-20132 | Cisco Identity Services Engine 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-79 | 4.8 | Medium | 2026-04-15 |
| CVE-2026-20090 | Cisco Integrated Management Controller（IMC） 跨站脚本漏洞 — Cisco Enterprise NFV Infrastructure SoftwareCWE-79 | 4.8 | Medium | 2026-04-01 |
| CVE-2026-20089 | Cisco Integrated Management Controller（IMC） 跨站脚本漏洞 — Cisco Enterprise NFV Infrastructure SoftwareCWE-79 | 4.8 | Medium | 2026-04-01 |
| CVE-2026-20087 | Cisco Integrated Management Controller 跨站脚本漏洞 — Cisco Enterprise NFV Infrastructure SoftwareCWE-79 | 4.8 | Medium | 2026-04-01 |
本页汇总了 cisco 厂商截至目前公开的全部 3188 条 CVE 漏洞。每条漏洞均包含 CVSS 评分、CWE 弱点分类、受影响产品与参考链接，并附带 AI 生成的中文分析以便快速判断风险。