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Date: Sun, 25 Apr 2021 12:56:35 +0200
From: Gabriel Corona <>
Subject: Re: DNS rebinding vulnerability in npupnp

Le 20/04/2021 à 09:54, Gabriel Corona a écrit :
> The server-part of npupnp, a library used to implement UUPnP clients and
> servers, is vulnerable to DNS rebinding attacks.
> Impact: A remote web server can exploit this vulnerability to trick the
> user browser into triggering actions on the local UPnP services
> implemented using this library.
> This is fixed in v4.1.4.
> A CVE as been requested.

This is CVE-2021-31718.


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