Vulnerabilidades en Cisco

3214 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-2022-20924HIGHA vulnerability in the Simple Network Management Protocol (SNMP) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco FirepEPSS 0.8%CVE-2021-1358MEDIUMCisco Finesse Open Redirect VulnerabilityEPSS 0.8%CVE-2024-20374MEDIUMA vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software, formerly Firepower ManagemeEPSS 0.8%CVE-2022-20959MEDIUMCisco Identity Services Engine Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2022-20788MEDIUMCisco Unified Communications Products Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2021-1424MEDIUMCisco ASR 5000 Series Software (StarOS) ipsecmgr Process Denial of Service 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-2023-20100MEDIUMCisco IOS XE Software for Wireless LAN Controllers CAPWAP Join Denial of Service VulnerabilityEPSS 0.8%CVE-2021-1269MEDIUMCisco Data Center Network Manager Authorization Bypass VulnerabilitiesEPSS 0.8%CVE-2021-34732MEDIUMCisco Prime Collaboration Provisioning Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2021-1134HIGHCisco DNA Center Certificate Validation VulnerabilityEPSS 0.8%CVE-2023-20244HIGHA vulnerability in the internal packet processing of Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 2100 Series FirewallsEPSS 0.8%CVE-2023-20250MEDIUMA vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an autheEPSS 0.8%CVE-2021-1599MEDIUMCisco Unified Customer Voice Portal Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2021-1440MEDIUMCisco IOS XR Software BGP Resource Public Key Infrastructure Denial of Service VulnerabilityEPSS 0.8%CVE-2024-20536HIGHCisco Nexus Dashboard Fabric Controller SQL Injection VulnerabilityEPSS 0.8%CVE-2020-3301HIGHCisco Firepower Management Center Static Credential VulnerabilitiesEPSS 0.8%CVE-2021-40123MEDIUMCisco Identity Services Engine File Download VulnerabilityEPSS 0.8%CVE-2020-26067MEDIUMCisco Webex Teams Web Interface Cross-Site Scripting VulnerabilityEPSS 0.8%CVE-2019-1835MEDIUMCisco Aironet Series Access Points Directory Traversal VulnerabilityEPSS 0.8%