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-2021-1420MEDIUMCisco Webex Meetings HTML Injection VulnerabilityEPSS 0.9%CVE-2018-15423—Cisco HyperFlex UI Clickjacking VulnerabilityEPSS 0.9%CVE-2025-20115HIGHCisco IOS XR Software Border Gateway Protocol Denial of Service VulnerabilityEPSS 0.9%CVE-2018-15451MEDIUMCisco Prime Service Catalog Cross-Site Scripting VulnerabilityEPSS 0.9%CVE-2020-3466MEDIUMCisco DNA Center Cross-Site Scripting VulnerabilitiesEPSS 0.9%CVE-2023-20006HIGHA vulnerability in the hardware-based SSL/TLS cryptography functionality of Cisco Adaptive Security Appliance (ASA) Software and Cisco FirepEPSS 0.9%CVE-2018-15434—Cisco Unified IP Phone 7900 Series Cross-Site Scripting VulnerabilityEPSS 0.9%CVE-2018-0450—Cisco Data Center Network Manager Cross-Site Scripting VulnerabilityEPSS 0.9%CVE-2019-1655MEDIUMCisco Webex Meetings Server Cross-Site Scripting VulnerabilityEPSS 0.9%CVE-2021-1265HIGHCisco DNA Center Information Disclosure VulnerabilityEPSS 0.9%CVE-2018-15400—Cisco Cloud Services Platform 2100 Cross-Site Scripting VulnerabilityEPSS 0.9%CVE-2018-0452—Cisco Tetration Analytics Cross-Site Scripting VulnerabilityEPSS 0.9%CVE-2023-20129MEDIUMCisco Prime Infrastructure and Cisco Evolved Programmable Network Manager VulnerabilitiesEPSS 0.9%CVE-2023-20127MEDIUMCisco Prime Infrastructure and Cisco Evolved Programmable Network Manager VulnerabilitiesEPSS 0.9%CVE-2026-20160CRITICALCisco Smart Software Manager On-Prem Arbitrary Command Execution VulnerabilityEPSS 0.9%CVE-2023-20125HIGHCisco BroadWorks Network Server TCP Denial of Service VulnerabilityEPSS 0.9%CVE-2023-20105CRITICALA vulnerability in the change password functionality of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) coulEPSS 0.9%CVE-2020-3364MEDIUMCisco IOS XR Software Standby Route Processor Gigabit Ethernet Management Interface Access Control List Bypass VulnerabilityEPSS 0.9%CVE-2021-1240MEDIUMCisco Proximity Desktop for Windows DLL Hijacking VulnerabilityEPSS 0.9%CVE-2022-20807MEDIUMCisco Expressway Series and Cisco TelePresence Video Communication Server VulnerabilitiesEPSS 0.9%