Cisco 厂商相关 3196 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-2025-20346 | Cisco Catalyst Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-269 | 4.3 | Medium | 2025-11-13 |
| CVE-2025-20355 | Cisco Catalyst Center Virtual Appliance 输入验证错误漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-601 | 4.7 | Medium | 2025-11-13 |
| CVE-2025-20353 | Cisco Catalyst Center 跨站脚本漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-79 | 6.1 | Medium | 2025-11-13 |
| CVE-2025-20349 | Cisco Catalyst Center 操作系统命令注入漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-78 | 6.3 | Medium | 2025-11-13 |
| CVE-2025-20341 | Cisco Catalyst Center Virtual Appliance 访问控制错误漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-284 | 8.8 | High | 2025-11-13 |
| CVE-2025-20223 | Cisco Catalyst Center 访问控制错误漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-284 | 4.7 | Medium | 2025-05-07 |
| CVE-2025-20210 | Cisco Catalyst Center 访问控制错误漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-306 | 7.3 | High | 2025-05-07 |
| CVE-2024-20350 | Cisco Catalyst Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-321 | 7.5 | High | 2024-09-25 |
| CVE-2024-20333 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-285 | 4.3 | Medium | 2024-03-27 |
| CVE-2023-20223 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-284 | 8.6 | High | 2023-09-27 |
| CVE-2023-20182 | Cisco DNA Center 输入验证错误漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-285 | 5.4 | Medium | 2023-05-18 |
| CVE-2023-20183 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-285 | 5.4 | Medium | 2023-05-18 |
| CVE-2023-20184 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-285 | 5.4 | Medium | 2023-05-18 |
| CVE-2023-20059 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-555 | 4.3 | Medium | 2023-03-23 |
| CVE-2023-20055 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-200 | 8.0 | High | 2023-03-23 |
| CVE-2022-20630 | Cisco DNA Center 日志信息泄露漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-200 | 4.4 | Medium | 2022-02-10 |
| CVE-2021-34782 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-202 | 4.3 | Medium | 2021-10-06 |
| CVE-2021-1134 | Cisco DNA Center 信任管理问题漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-295 | 9.1 | - | 2021-06-29 |
| CVE-2021-1257 | Cisco DNA Center Software 跨站请求伪造漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-352 | 8.8 | - | 2021-01-20 |
| CVE-2021-1264 | Cisco DNA Center 操作系统命令注入漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-78 | 9.6 | Critical | 2021-01-20 |
| CVE-2021-1265 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-312 | 6.5 | - | 2021-01-20 |
| CVE-2021-1303 | Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-266 | 8.8 | - | 2021-01-20 |
| CVE-2021-1130 | Cisco DNA Center 跨站脚本漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-79 | 4.8 | Medium | 2021-01-13 |
| CVE-2020-3466 | Cisco DNA Center software Web管理接口跨站脚本漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-79 | 6.1 | - | 2020-08-26 |
| CVE-2020-3411 | Cisco Digital Network Architecture Center 授权问题漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-200 | 7.5 | - | 2020-08-17 |
| CVE-2020-3391 | Cisco Digital Network Architecture Center 信息泄露漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-200 | 8.1 | - | 2020-07-02 |
| CVE-2020-3281 | Cisco Digital Network Architecture Center 日志信息泄露漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-532 | 8.8 | - | 2020-06-03 |
| CVE-2019-15253 | Cisco Digital Network Architecture Center 跨站脚本漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-79 | 5.4 | - | 2020-02-05 |
| CVE-2019-1848 | Cisco Digital Network Architecture Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-668 | 8.1 | - | 2019-06-20 |
| CVE-2019-1841 | Cisco Digital Network Architecture Center 输入验证错误漏洞 — Cisco Digital Network Architecture Center (DNA Center)CWE-441 | 8.1 | - | 2019-04-18 |
本页汇总了 Cisco 厂商截至目前公开的全部 3196 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。