Vulnerabilidades en Cisco

3366 resultados
Análisis Vexday

Com 3.204 CVEs catalogadas e 53 confirmadas em exploração ativa pelo CISA KEV, a taxa de exploração dos produtos Cisco está 3,7 vezes acima da média geral do catálogo, o que indica risco operacional significativamente elevado para organizações que dependem dessas tecnologias. Há ainda 199 vulnerabilidades de severidade crítica e 77 com prova de conceito pública disponível, ampliando a superfície de ataque explorável sem necessidade de capacidade ofensiva avançada. O tipo de falha mais recorrente é CWE-20 (validação de entrada inadequada), uma classe de vulnerabilidade frequentemente presente em componentes de rede e que tende a produzir impacto amplo quando explorada. A CVE mais perigosa em exploração ativa neste momento é CVE-2021-1498, com EPSS máximo de 1,0 — indicando probabilidade de exploração extremamente alta —, e deve ser tratada como prioridade imediata em qualquer processo de gestão de patches.

CVE-2020-3176MEDIUMCisco Remote PHY Device Software Command Injection VulnerabilityEPSS 0.4%CVE-2019-15275MEDIUMCisco TelePresence Collaboration Endpoint Software Privilege Escalation VulnerabilityEPSS 0.4%CVE-2020-3169MEDIUMCisco FXOS Software CLI Command Injection VulnerabilityEPSS 0.4%CVE-2026-20346HIGHClamAV PDF File Format Processing Memory Corruption VulnerabilityEPSS 0.4%CVE-2019-1613MEDIUMCisco NX-OS Software CLI Command Injection Vulnerability (CVE-2019-1613)EPSS 0.4%CVE-2020-3210MEDIUMCisco IOS Software for Cisco Industrial Routers Virtual Device Server CLI Command Injection VulnerabilityEPSS 0.4%CVE-2019-1839MEDIUMCisco Remote PHY Device Software Command Injection VulnerabilityEPSS 0.4%CVE-2020-3431MEDIUMCisco Small Business RV Series Routers Cross-Site Scripting VulnerabilityEPSS 0.4%CVE-2024-20408HIGHA vulnerability in the Dynamic Access Policies (DAP) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat EPSS 0.4%CVE-2025-20315HIGHA vulnerability in the Network-Based Application Recognition (NBAR) feature of Cisco IOS XE Software could allow an unauthenticated, remote EPSS 0.4%CVE-2024-20516MEDIUMCisco Small Business RV042, RV042G, RV320, and RV325 Denial of Service VulnerabilitiesEPSS 0.4%CVE-2021-1280HIGHCisco Advanced Malware Protection for Endpoints and Immunet for Windows DLL Hijacking VulnerabilityEPSS 0.4%CVE-2024-20517MEDIUMCisco Small Business RV042, RV042G, RV320, and RV325 Denial of Service VulnerabilitiesEPSS 0.4%CVE-2020-3222MEDIUMCisco IOS XE Software Web UI Unauthenticated Proxy Service VulnerabilityEPSS 0.4%CVE-2024-20473MEDIUMA vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an authenticatedEPSS 0.4%CVE-2024-20471MEDIUMA vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an authenticatedEPSS 0.4%CVE-2026-76412HIGHCisco Secure Firewall Management Center Software Authenticated Privilege Escalation to Root VulnerabilityEPSS 0.4%CVE-2024-20472MEDIUMA vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an authenticatedEPSS 0.4%CVE-2023-20201MEDIUMMultiple vulnerabilities in the web-based management interface of Cisco Prime Infrastructure and Cisco Evolved Programmable Network Manager EPSS 0.4%CVE-2024-20445MEDIUMCisco IP Phone 7800, 8800, and 9800 Series Information Disclosure VulnerabilityEPSS 0.4%