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Date: Wed, 8 Mar 2023 12:37:29 +0100
From: Gabriel Corona <>
Subject: Shell command and Emacs Lisp code injection in

emacsclient-mail.desktop is vulnerable to shell command
injections and Emacs Lisp injections through a crafted
mailto: URI.

This has been introduced in Emacs 28.1:

A fix for shell command injection is currently included
in the upcoming 28.3 branch:

A fix for both is currently included in the upcoming 29.1 branch:

Download attachment "OpenPGP_signature" of type "application/pgp-signature" (841 bytes)

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