Vulnerabilidades en Cisco

3365 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-2023-20077MEDIUMCisco Identity Services Engine Arbitrary File Download VulnerabilitiesEPSS 0.8%CVE-2019-1859HIGHCisco Small Business Switches Secure Shell Certificate Authentication Bypass VulnerabilityEPSS 0.8%CVE-2022-20950MEDIUMA vulnerability in the interaction of SIP and Snort 3 for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remoEPSS 0.8%CVE-2021-1257HIGHCisco DNA Center Cross-Site Request Forgery VulnerabilityEPSS 0.8%CVE-2026-20223CRITICALCisco Secure Workload Unauthorized API Access VulnerabilityEPSS 0.8%CVE-2022-20788MEDIUMCisco Unified Communications Products Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2022-20924HIGHA vulnerability in the Simple Network Management Protocol (SNMP) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco FirepEPSS 0.8%CVE-2020-3346MEDIUMCisco Unified Communications Manager Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2020-3551MEDIUMCisco Identity Services Engine Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2020-3599MEDIUMCisco Adaptive Security Appliance Software Web-Based Management Interface Reflected Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2018-0434—Cisco SD-WAN Solution Certificate Validation VulnerabilityEPSS 0.8%CVE-2021-1397MEDIUMCisco Integrated Management Controller Open Redirect VulnerabilityEPSS 0.8%CVE-2021-1410MEDIUMCisco Webex Meetings Unauthorized Distribution List Update VulnerabilityEPSS 0.8%CVE-2022-20960HIGHA vulnerability in Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated remote attacker to cause aEPSS 0.8%CVE-2020-3463MEDIUMCisco Webex Meetings Reflected Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2022-20655HIGHA vulnerability in the implementation of the CLI on a device that is running ConfD could allow an authenticated, local attacker to perform aEPSS 0.8%CVE-2024-20360HIGHA vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remoEPSS 0.8%CVE-2024-20277MEDIUMA vulnerability in the web-based management interface of Cisco ThousandEyes Enterprise Agent, Virtual Appliance installation type, could allEPSS 0.8%CVE-2019-1673MEDIUMCisco Identity Services Engine Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2024-20344MEDIUMA vulnerability in system resource management in Cisco UCS 6400 and 6500 Series Fabric Interconnects that are in Intersight Managed Mode (IMEPSS 0.8%