Browse all 3365 CVE security advisories affecting Cisco. AI-powered Chinese analysis, POCs, and references for each vulnerability.
Cisco Systems operates as a global leader in networking hardware, software, and telecommunications services, providing critical infrastructure for enterprise connectivity and cloud security. With over 3,000 recorded CVEs, the company’s attack surface is extensive, reflecting the complexity of its diverse product portfolio. Historically, vulnerabilities frequently involve remote code execution (RCE), cross-site scripting (XSS), and privilege escalation flaws, often stemming from legacy protocols or complex configuration interfaces. Notable incidents include the 2023 supply chain compromise affecting the Cisco AnyConnect Secure Mobility Client, which allowed attackers to bypass authentication mechanisms. These breaches highlight risks associated with widely deployed endpoint security agents. The sheer volume of disclosed issues underscores the challenges inherent in maintaining security across such a vast ecosystem of interconnected devices and software solutions, requiring rigorous patch management and continuous monitoring to mitigate potential exploitation by threat actors targeting critical network infrastructure.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2024-20378 | Cisco IP Phone 安全漏洞 — Cisco IP Phones with Multiplatform Firmware CWE-305 | 7.5 | High | 2024-05-01 |
| CVE-2024-20357 | Cisco IP Phone 安全漏洞 — Cisco IP Phones with Multiplatform Firmware CWE-787 | 5.9 | Medium | 2024-05-01 |
| CVE-2023-20249 | Cisco TelePresence Management Suite 安全漏洞 — Cisco TelePresence Management Suite (TMS) CWE-79 | 5.4 | Medium | 2024-04-24 |
| CVE-2023-20248 | Cisco TelePresence Management Suite 安全漏洞 — Cisco TelePresence Management Suite (TMS) CWE-79 | 4.8AI | Medium AI | 2024-04-24 |
| CVE-2024-20313 | Cisco IOS XE Software 安全漏洞 — Cisco IOS XE Software CWE-120 | 7.4 | High | 2024-04-24 |
| CVE-2024-20295 | Cisco Integrated Management Controller 操作系统命令注入漏洞 — Cisco Unified Computing System (Standalone) CWE-78 | 8.8 | High | 2024-04-24 |
| CVE-2024-20356 | Cisco Integrated Management Controller 操作系统命令注入漏洞 — Cisco Unified Computing System (Standalone) CWE-78 | 8.7 | High | 2024-04-24 |
| CVE-2024-20358 | Cisco Firepower Threat Defense和Adaptive Security Appliance 操作系统命令注入漏洞 — Cisco Secure Firewall Adaptive Security Appliance (ASA) Software CWE-78 | 6.0 | Medium | 2024-04-24 |
| CVE-2024-20359 | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliance 安全漏洞 — Cisco Adaptive Security Appliance (ASA) Software CWE-94 | 6.0 | Medium | 2024-04-24 |
| CVE-2024-20353 | Cisco Firepower Threat Defense和Cisco Adaptive Security Appliance 安全漏洞 — Cisco Adaptive Security Appliance (ASA) Software CWE-835 | 8.6 | High | 2024-04-24 |
| CVE-2024-20380 | ClamAV HTML Parser Denial of Service Vulnerability — ClamAV CWE-475 | 7.5 | High | 2024-04-18 |
| CVE-2024-20352 | Cisco Emergency Responder 安全漏洞 — Cisco Emergency Responder CWE-23 | 4.9 | Medium | 2024-04-03 |
| CVE-2024-20347 | Cisco Emergency Responder 安全漏洞 — Cisco Emergency Responder CWE-352 | 4.3 | Medium | 2024-04-03 |
| CVE-2024-20362 | Cisco Small Business 安全漏洞 — Cisco Small Business RV Series Router Firmware CWE-80 | 6.1 | Medium | 2024-04-03 |
| CVE-2024-20348 | Cisco Nexus Dashboard 安全漏洞 — Cisco Data Center Network Manager CWE-27 | 7.5 | High | 2024-04-03 |
| CVE-2024-20283 | Cisco Nexus Dashboard 安全漏洞 — Cisco Nexus Dashboard CWE-284 | 4.3 | Medium | 2024-04-03 |
| CVE-2024-20334 | Cisco TelePresence Management Suite 安全漏洞 — Cisco TelePresence Management Suite (TMS) CWE-20 | 5.5 | Medium | 2024-04-03 |
| CVE-2024-20368 | Cisco Identity Services Engine 安全漏洞 — Cisco Identity Services Engine Software CWE-352 | 6.5 | Medium | 2024-04-03 |
| CVE-2024-20367 | Cisco Enterprise Chat and Email 安全漏洞 — Cisco Enterprise Chat and Email CWE-79 | 5.4 | Medium | 2024-04-03 |
| CVE-2024-20332 | Cisco Identity Services Engine 安全漏洞 — Cisco Identity Services Engine Software CWE-918 | 5.5 | Medium | 2024-04-03 |
| CVE-2024-20302 | Cisco Nexus Dashboard 安全漏洞 — Cisco Nexus Dashboard Orchestrator CWE-284 | 5.4 | Medium | 2024-04-03 |
| CVE-2024-20282 | Cisco Nexus Dashboard 安全漏洞 — Cisco Nexus Dashboard CWE-269 | 6.0 | Medium | 2024-04-03 |
| CVE-2024-20281 | Cisco Nexus Dashboard 安全漏洞 — Cisco Data Center Network Manager CWE-352 | 7.5 | High | 2024-04-03 |
| CVE-2024-20310 | Cisco Unified Communications Manager 安全漏洞 — Cisco IOS XE Software CWE-23 | 6.1 | Medium | 2024-04-03 |
| CVE-2024-20307 | 多款Cisco产品安全漏洞 — IOS CWE-121 | 6.8 | Medium | 2024-03-27 |
| CVE-2024-20308 | 多款Cisco产品安全漏洞 — IOS | 8.6 | High | 2024-03-27 |
| CVE-2024-20271 | Cisco Access Point 安全漏洞 — Cisco Aironet Access Point Software CWE-20 | 8.6 | High | 2024-03-27 |
| CVE-2024-20265 | Cisco Access Point 安全漏洞 — Cisco IOS XE Software CWE-501 | 5.9 | Medium | 2024-03-27 |
| CVE-2024-20309 | Cisco IOS XE Software 安全漏洞 — Cisco IOS XE Software CWE-828 | 5.6 | Medium | 2024-03-27 |
| CVE-2024-20303 | Cisco IOS XE Software 安全漏洞 — Cisco IOS XE Software CWE-459 | 7.4 | High | 2024-03-27 |
This page lists every published CVE security advisory associated with Cisco. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.