CVE-2020-3557: falha de média gravidade em Cisco Firepower Management Center
Cisco Firepower Management Center Software Denial of Service Vulnerability
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 0.7%
A vulnerability in the host input API daemon of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper certificate validation. An attacker could exploit this vulnerability by sending a crafted data stream to the host input daemon of the affected device. A successful exploit could allow the attacker to cause the host input daemon to restart. The attacker could use repeated attacks to cause the daemon to continuously reload, creating a DoS condition for the API.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Produtos afetados
Cisco · Cisco Firepower Management CenterCVEs relacionadas — Cisco Firepower Management Center
No mesmo produto, das mais perigosas para as menos.
CVE-2023-20048CRITICALCVE-2023-20048EPSS 20.9%CVE-2025-20265CRITICALCisco Secure Firewall Management Center Software Radius Remote Code Execution VulnerabilityEPSS 15.9%CVE-2019-12691MEDIUMCisco Firepower Management Center Directory Traversal VulnerabilityEPSS 5.1%CVE-2022-20743MEDIUMCisco Firepower Management Center File Upload Security Bypass VulnerabilityEPSS 4.0%CVE-2019-1642MEDIUMCisco Firepower Management Center Cross-Site Scripting VulnerabilityEPSS 3.9%CVE-2019-12690HIGHCisco Firepower Management Center Command Injection VulnerabilityEPSS 3.5%