CVE-2021-29462highCWE-20

CVE-2021-29462: fallo de gravedad alta en pupnp

DNS rebinding in pupnp

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear pupnp+ Monitorear pupnp-1.8

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 7.6epss 0.6%
The Portable SDK for UPnP Devices is an SDK for development of UPnP device and control point applications. The server part of pupnp (libupnp) appears to be vulnerable to DNS rebinding attacks because it does not check the value of the `Host` header. This can be mitigated by using DNS revolvers which block DNS-rebinding attacks. The vulnerability is fixed in version 1.14.6 and later.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
Productos afectados
pupnp · pupnp
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