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osvGoogleOSV:CVE-2021-29462
HistoryApr 20, 2021 - 9:15 p.m.

CVE-2021-29462

2021-04-2021:15:08
Google
osv.dev
5
portable sdk
upnp devices
dns rebinding

AI Score

6.6

Confidence

Low

EPSS

0.003

Percentile

68.6%

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.

AI Score

6.6

Confidence

Low

EPSS

0.003

Percentile

68.6%