Description
viewcert.php in the S/MIME plugin 0.4 and 0.5 for Squirrelmail allows remote attackers to execute arbitrary commands via shell metacharacters in the cert parameter.
References
- squirrelmail-smime-command-execution(19242) vdb-entry
- VU#502328 third-party-advisory
- 20050207 SquirrelMail S/MIME Plugin Command Injection Vulnerability third-party-advisory
- http://www.squirrelmail.org/plugin_view.php?id=54