Cisco 厂商相关 3253 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-2022-20682 | Cisco IOS XE Wireless Controller software 代码问题漏洞 — Cisco IOS XE SoftwareCWE-690 | 8.6 | High | 2022-04-15 |
| CVE-2022-20683 | Cisco IOS XE Software缓冲区错误漏洞 — Cisco IOS XE SoftwareCWE-124 | 8.6 | High | 2022-04-15 |
| CVE-2022-20684 | Cisco IOS输入验证错误漏洞 — Cisco IOS XE SoftwareCWE-190 | 7.4 | High | 2022-04-15 |
| CVE-2022-20692 | Cisco IOS和IOS XE资源管理错误漏洞 — Cisco IOS XE SoftwareCWE-400 | 7.7 | High | 2022-04-15 |
| CVE-2022-20693 | Cisco IOS XE Software 操作系统命令注入漏洞 — Cisco IOS XE SoftwareCWE-74 | 4.7 | Medium | 2022-04-15 |
| CVE-2022-20694 | Cisco IOS XR安全漏洞 — Cisco IOS XE SoftwareCWE-617 | 6.8 | Medium | 2022-04-15 |
| CVE-2022-20695 | Cisco Wireless LAN Controller 授权问题漏洞 — Cisco Wireless LAN Controller (WLC)CWE-303 | 10.0 | Critical | 2022-04-15 |
| CVE-2022-20697 | Cisco IOS XE Software安全漏洞 — Cisco IOSCWE-691 | 8.6 | High | 2022-04-15 |
| CVE-2022-20714 | Cisco IOS XR缓冲区错误漏洞 — Cisco IOS XR SoftwareCWE-126 | 8.6 | High | 2022-04-15 |
| CVE-2022-20716 | Cisco SD-WAN 安全漏洞 — Cisco SD-WAN SolutionCWE-284 | 7.8 | High | 2022-04-15 |
| CVE-2022-20717 | Cisco Sd-Wan Vedge安全漏洞 — Cisco SD-WAN vEdge routerCWE-789 | 5.5 | - | 2022-04-15 |
| CVE-2022-20718 | Cisco IOS XE Software 操作系统命令注入漏洞 — Cisco IOSCWE-22 | 5.5 | Medium | 2022-04-15 |
| CVE-2022-20719 | Cisco IOS XE Software 路径遍历漏洞 — Cisco IOSCWE-22 | 5.5 | Medium | 2022-04-15 |
| CVE-2022-20762 | Cisco Ultra Cloud Core 安全漏洞 — Cisco Ultra Cloud Core - Subscriber Microservices InfrastructureCWE-284 | 7.8 | High | 2022-04-06 |
| CVE-2022-20756 | Cisco Identity Services Engine 资源管理错误漏洞 — Cisco Identity Services Engine SoftwareCWE-399 | 8.6 | High | 2022-04-06 |
| CVE-2022-20755 | Cisco Expressway Series 安全漏洞 — Cisco TelePresence Video Communication Server (VCS) ExpresswayCWE-23 | 9.0 | Critical | 2022-04-06 |
| CVE-2022-20754 | Cisco Expressway Series 安全漏洞 — Cisco TelePresence Video Communication Server (VCS) ExpresswayCWE-23 | 9.0 | Critical | 2022-04-06 |
| CVE-2022-20675 | 多款 Cisco 产品安全漏洞 — Cisco Web Security Appliance (WSA)CWE-248 | 5.3 | Medium | 2022-04-06 |
| CVE-2022-20665 | Cisco StarOS 命令注入漏洞 — Cisco ASR 5000 Series SoftwareCWE-77 | 6.0 | Medium | 2022-04-06 |
| CVE-2022-20741 | Cisco Secure Network Analytics 跨站脚本漏洞 — Cisco Secure Network AnalyticsCWE-79 | 5.4 | Medium | 2022-04-06 |
| CVE-2022-20763 | Cisco Webex Meetings 代码问题漏洞 — Cisco Webex MeetingsCWE-502 | 5.4 | Medium | 2022-04-06 |
| CVE-2022-20774 | Cisco IP Phone 跨站请求伪造漏洞 — Cisco IP Phone 7800 Series with Multiplatform FirmwareCWE-345 | 6.8 | Medium | 2022-04-06 |
| CVE-2022-20781 | Cisco Web Security Appliance和Cisco AsyncOS 跨站脚本漏洞 — Cisco Web Security Appliance (WSA)CWE-79 | 5.4 | Medium | 2022-04-06 |
| CVE-2022-20782 | Cisco Identity Services Engine 安全漏洞 — Cisco Identity Services Engine SoftwareCWE-266 | 6.5 | Medium | 2022-04-06 |
| CVE-2022-20784 | Cisco Web Security Appliance 输入验证错误漏洞 — Cisco Web Security Appliance (WSA)CWE-20 | 5.8 | Medium | 2022-04-06 |
| CVE-2022-20623 | Cisco NX-OS Software 安全漏洞 — Cisco NX-OS SoftwareCWE-399 | 8.6 | High | 2022-02-23 |
| CVE-2022-20624 | Cisco NX-OS Software 输入验证错误漏洞 — Cisco NX-OS SoftwareCWE-400 | 8.6 | High | 2022-02-23 |
| CVE-2022-20625 | Cisco NX-OS Software和Cisco FXOS Software 输入验证错误漏洞 — Cisco NX-OS SoftwareCWE-399 | 4.3 | Medium | 2022-02-23 |
| CVE-2022-20650 | Cisco NX-OS Software 操作系统命令注入漏洞 — Cisco NX-OS SoftwareCWE-78 | 8.8 | High | 2022-02-23 |
| CVE-2022-20653 | Cisco Email Security Appliance 安全漏洞 — Cisco Email Security Appliance (ESA)CWE-399 | 7.5 | High | 2022-02-17 |
本页汇总了 Cisco 厂商截至目前公开的全部 3253 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。