CVE-2021-29462 — DNS rebinding in pupnp
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 reb…
Published: 2021-04-20 · CVSS: 7.6 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7