CVE-2021-20206
CVE-2021-20206
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 1.5%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
26 mar 2021Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
An improper limitation of path name flaw was found in containernetworking/cni in versions before 0.8.1. When specifying the plugin to load in the 'type' field in the network configuration, it is possible to use special elements such as "../" separators to reference binaries elsewhere on the system. This flaw allows an attacker to execute other existing binaries other than the cni plugins/types, such as 'reboot'. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Productos afectados
n/a · containernetworking-cni¿Quieres saber si tu infraestructura está expuesta a esto?
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