CVE-2007-3778 Information

Description

The G/PGP (GPG) Plugin 2.0 and 2.1dev before 20060912 for Squirrelmail allows remote attackers to execute arbitrary commands via shell metacharacters in the messageSignedText parameter to the gpg_check_sign_pgp_mime function in gpg_hook_functions.php. NOTE: a parameter value can be set in the contents of an e-mail message.

Reference

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=330 http://lists.immunitysec.com/pipermail/dailydave/2007-July/004452.html http://lists.immunitysec.com/pipermail/dailydave/2007-July/004456.html http://osvdb.org/37931 http://secunia.com/advisories/26035 http://www.attrition.org/pipermail/vim/2007-July/001704.html http://www.attrition.org/pipermail/vim/2007-July/001710.html http://www.securityfocus.com/bid/24874 http://www.vupen.com/english/advisories/2007/2513 https://exchange.xforce.ibmcloud.com/vulnerabilities/35363