Cisco 厂商相关 3437 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-2021-34737 | Cisco IOS XR 代码问题漏洞 — Cisco IOS XR Software CWE-476 | 5.8 | Medium | 2021-09-09 |
| CVE-2021-34728 | Cisco IOS XR 操作系统命令注入漏洞 — Cisco IOS XR Software CWE-78 | 7.8 | High | 2021-09-09 |
| CVE-2021-34722 | Cisco IOS XR 操作系统命令注入漏洞 — Cisco IOS XR Software CWE-78 | 6.7 | Medium | 2021-09-09 |
| CVE-2021-34721 | Cisco IOS XR 操作系统命令注入漏洞 — Cisco IOS XR Software CWE-78 | 6.7 | Medium | 2021-09-09 |
| CVE-2021-34720 | Cisco IOS XR 安全漏洞 — Cisco IOS XR Software CWE-771 | 8.6 | High | 2021-09-09 |
| CVE-2021-34719 | Cisco IOS XR 操作系统命令注入漏洞 — Cisco IOS XR Software CWE-78 | 7.8 | High | 2021-09-09 |
| CVE-2021-34718 | Cisco IOS XR 参数注入漏洞 — Cisco IOS XR Software CWE-88 | 8.1 | High | 2021-09-09 |
| CVE-2021-34713 | Cisco IOS XR 安全漏洞 — Cisco IOS XR Software CWE-399 | 7.4 | High | 2021-09-09 |
| CVE-2021-34709 | Cisco IOS XR 数据伪造问题漏洞 — Cisco IOS XR Software CWE-347 | 6.0 | Medium | 2021-09-09 |
| CVE-2021-34708 | Cisco NCS 540 数据伪造问题漏洞 — Cisco IOS XR Software CWE-347 | 6.0 | Medium | 2021-09-09 |
| CVE-2021-1485 | Cisco IOS XR 参数注入漏洞 — Cisco IOS XR Software CWE-88 | 6.6 | Medium | 2021-04-08 |
| CVE-2021-1313 | Cisco IOS XR 资源管理错误漏洞 — Cisco IOS XR Software CWE-399 | 8.6 | High | 2021-02-04 |
| CVE-2021-1370 | 多款Cisco产品操作系统命令注入漏洞 — Cisco IOS XR Software CWE-78 | 7.8 | - | 2021-02-04 |
| CVE-2021-1389 | Cisco NX-OS Software和Cisco IOS XR 安全漏洞 — Cisco IOS XR Software CWE-284 | 5.8 | Medium | 2021-02-04 |
| CVE-2021-1128 | Cisco IOS和Cisco IOS XR 权限许可和访问控制问题漏洞 — Cisco IOS XR Software CWE-201 | 5.5 | Medium | 2021-02-04 |
| CVE-2021-1136 | 多款Cisco产品数据伪造问题漏洞 — Cisco IOS XR Software CWE-347 | 6.7 | Medium | 2021-02-04 |
| CVE-2021-1243 | Cisco IOS XR 安全漏洞 — Cisco IOS XR Software CWE-284 | 5.3 | Medium | 2021-02-04 |
| CVE-2021-1244 | 多款Cisco产品数据伪造问题漏洞 — Cisco IOS XR Software CWE-347 | 6.7 | Medium | 2021-02-04 |
| CVE-2021-1268 | Cisco IOS XR 安全漏洞 — Cisco IOS XR Software CWE-1076 | 7.4 | High | 2021-02-04 |
| CVE-2021-1288 | Cisco IOS XR 资源管理错误漏洞 — Cisco IOS XR Software CWE-399 | 8.6 | High | 2021-02-04 |
| CVE-2020-26070 | Cisco ASR 9000 安全漏洞 — Cisco IOS XR Software CWE-404 | 8.6 | High | 2020-11-12 |
| CVE-2020-3284 | Cisco IOS XR 访问控制错误漏洞 — Cisco IOS XR Software CWE-284 | 9.8 | - | 2020-11-06 |
| CVE-2019-16019 | Cisco IOS XR 资源管理错误漏洞 — Cisco IOS XR Software CWE-399 | 8.6 | - | 2020-09-23 |
| CVE-2019-16021 | Cisco IOS XR 资源管理错误漏洞 — Cisco IOS XR Software CWE-399 | 8.6 | - | 2020-09-23 |
| CVE-2019-16023 | Cisco IOS XR 资源管理错误漏洞 — Cisco IOS XR Software CWE-399 | 8.6 | - | 2020-09-23 |
| CVE-2020-3569 | Cisco IOS XR 资源管理错误漏洞 — Cisco IOS XR Software CWE-400 | 8.6 | High | 2020-09-23 |
| CVE-2020-3473 | Cisco IOS XR 权限许可和访问控制问题漏洞 — Cisco IOS XR Software CWE-264 | 7.8 | - | 2020-09-04 |
| CVE-2020-3530 | Cisco?IOS XR 权限许可和访问控制问题漏洞 — Cisco IOS XR Software CWE-264 | 8.4 | High | 2020-09-04 |
| CVE-2020-3566 | Cisco IOS和Cisco IOS XR 资源管理错误漏洞 — Cisco IOS XR Software CWE-400 | 8.6 | High | 2020-08-29 |
| CVE-2020-3449 | Cisco IOS XR 代码问题漏洞 — Cisco IOS XR Software CWE-754 | 4.3 | Medium | 2020-08-17 |
本页汇总了 Cisco 厂商截至目前公开的全部 3437 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。