Vulnerabilities in Cisco

3,206 results
Vexday analysis

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-2019-1708HIGHCisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software MOBIKE Denial of Service VulnerabilityEPSS 2.0%CVE-2019-1705MEDIUMCisco Adaptive Security Appliance Software VPN Denial of Service VulnerabilityEPSS 2.0%CVE-2021-1401HIGHCisco Small Business 100, 300, and 500 Series Wireless Access Points VulnerabilitiesEPSS 2.0%CVE-2021-1602HIGHCisco Small Business RV160 and RV260 Series VPN Routers Remote Command Execution VulnerabilityEPSS 2.0%CVE-2018-0248MEDIUMCisco Wireless LAN Controller Software GUI Configuration Denial of Service VulnerabilitiesEPSS 2.0%CVE-2019-1697MEDIUMCisco Adaptive Security Appliance Software and Firepower Threat Defense Software Lightweight Directory Access Protocol Denial of Service VulnerabilityEPSS 2.0%CVE-2020-3120HIGHCisco FXOS, IOS XR, and NX-OS Software Cisco Discovery Protocol Denial of Service VulnerabilityEPSS 2.0%CVE-2022-20753MEDIUMCisco Small Business RV Series Routers Remote Code Execution VulnerabilityEPSS 2.0%CVE-2021-1468CRITICALCisco SD-WAN vManage Software VulnerabilitiesEPSS 2.0%CVE-2018-15422Cisco Webex Network Recording Player Remote Code Execution VulnerabilitiesEPSS 2.0%CVE-2018-15419Cisco Webex Network Recording Player and Cisco Webex Player Remote Code Execution VulnerabilitiesEPSS 2.0%CVE-2018-15418Cisco Webex Network Recording Player and Cisco Webex Player Remote Code Execution VulnerabilitiesEPSS 2.0%CVE-2018-15411Cisco Webex Network Recording Player and Cisco Webex Player Remote Code Execution VulnerabilitiesEPSS 2.0%CVE-2018-15421Cisco Webex Network Recording Player Remote Code Execution VulnerabilitiesEPSS 2.0%CVE-2018-15410Cisco Webex Network Recording Player and Cisco Webex Player Remote Code Execution VulnerabilitiesEPSS 2.0%CVE-2018-15444MEDIUMCisco Energy Management Suite XML External Entity VulnerabilityEPSS 2.0%CVE-2021-1224MEDIUMMultiple Cisco Products Snort TCP Fast Open File Policy Bypass VulnerabilityEPSS 2.0%CVE-2018-0282MEDIUMCisco IOS and IOS XE Software TCP Denial of Service VulnerabilityEPSS 2.0%CVE-2019-1908HIGHCisco Integrated Management Controller Information Disclosure VulnerabilityEPSS 2.0%CVE-2022-20790MEDIUMCisco Unified Communications Products Arbitrary File Read VulnerabilityEPSS 2.0%