CVE-2016-9920

2016-12-08T13:59:00
ID CVE-2016-9920
Type cve
Reporter NVD
Modified 2017-06-30T21:30:17

Description

steps/mail/sendmail.inc in Roundcube before 1.1.7 and 1.2.x before 1.2.3, when no SMTP server is configured and the sendmail program is enabled, does not properly restrict the use of custom envelope-from addresses on the sendmail command line, which allows remote authenticated users to execute arbitrary code via a modified HTTP request that sends a crafted e-mail message.