Vulnerabilidades em Cisco

3.206 resultados
Análise 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-2021-1328HIGHCisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-1329HIGHCisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-1195HIGHCisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-1332HIGHCisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-1334HIGHCisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-1348HIGHCisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-1340HIGHCisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-1212HIGHCisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-1338HIGHCisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service VulnerabilitiesEPSS 2.8%CVE-2021-34748HIGHCisco Intersight Virtual Appliance Command Injection VulnerabilityEPSS 2.8%CVE-2021-1559MEDIUMCisco DNA Spaces Connector Command Injection VulnerabilitiesEPSS 2.7%CVE-2021-1560MEDIUMCisco DNA Spaces Connector Command Injection VulnerabilitiesEPSS 2.7%CVE-2021-1362HIGHCisco Unified Communications Products Remote Code Execution VulnerabilityEPSS 2.7%CVE-2019-12652HIGHCisco Catalyst 4000 Series Switches TCP Denial of Service VulnerabilityEPSS 2.7%CVE-2021-1618MEDIUMCisco Intersight Virtual Appliance VulnerabilitiesEPSS 2.7%CVE-2021-1385MEDIUMCisco IOx Application Environment Path Traversal VulnerabilityEPSS 2.7%CVE-2020-3401MEDIUMCisco SD-WAN vManage Software Path Traversal VulnerabilityEPSS 2.6%CVE-2019-1841MEDIUMCisco DNA Center Unintended Proxy Via SWIM Import Interface VulnerabilityEPSS 2.6%CVE-2020-3381HIGHCisco SD-WAN vManage Software Directory Traversal VulnerabilityEPSS 2.6%CVE-2019-1869HIGHCisco StarOS Denial of Service VulnerabilityEPSS 2.6%