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-2020-3304HIGHCisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Denial of Service VulnerabilityEPSS 3.8%CVE-2019-1885HIGHCisco Integrated Management Controller Command Injection VulnerabilityEPSS 3.8%CVE-2020-3342HIGHCisco Webex Meetings Desktop App for Mac Update Feature Code Execution VulnerabilityEPSS 3.8%CVE-2019-1756HIGHCisco IOS XE Software Command Injection VulnerabilityEPSS 3.8%CVE-2021-1264CRITICALCisco DNA Center Command Runner Command Injection VulnerabilityEPSS 3.7%CVE-2021-1296HIGHCisco Small Business RV160, RV160W, RV260, RV260P, and RV260W VPN Routers Arbitrary File Write VulnerabilitiesEPSS 3.7%CVE-2021-1297HIGHCisco Small Business RV160, RV160W, RV260, RV260P, and RV260W VPN Routers Arbitrary File Write VulnerabilitiesEPSS 3.7%CVE-2018-15441CRITICALCisco Prime License Manager SQL Injection VulnerabilityEPSS 3.7%CVE-2019-15999MEDIUMCisco Data Center Network Manager JBoss EAP Unauthorized Access VulnerabilityEPSS 3.6%CVE-2020-3566HIGHCisco IOS XR Software DVMRP Memory Exhaustion VulnerabilityEPSS 3.6%KEVCVE-2019-1971HIGHCisco Enterprise NFV Infrastructure Software Command Injection VulnerabilityEPSS 3.6%CVE-2019-1865HIGHCisco Integrated Management Controller Command Injection VulnerabilityEPSS 3.6%CVE-2022-20709CRITICALCisco Small Business RV Series Routers VulnerabilitiesEPSS 3.6%CVE-2020-3211HIGHCisco IOS XE Software Web UI Command Injection VulnerabilityEPSS 3.5%CVE-2018-0473Cisco IOS Software Precision Time Protocol Denial of Service VulnerabilityEPSS 3.5%CVE-2019-1850HIGHCisco Integrated Management Controller Command Injection VulnerabilityEPSS 3.5%CVE-2019-16005HIGHCisco Webex Video Mesh Node Command Injection VulnerabilityEPSS 3.5%CVE-2019-12690HIGHCisco Firepower Management Center Command Injection VulnerabilityEPSS 3.5%CVE-2019-1804CRITICALCisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Default SSH Key VulnerabilityEPSS 3.5%CVE-2018-0421Cisco Prime Access Registrar Denial of Service VulnerabilityEPSS 3.5%