CVE-2007-2795: Ipswitch Imail

High severity, CVSS 9.0. EPSS: 24.5% chance of exploitation in the next 30 days.

Multiple buffer overflows in Ipswitch IMail before 2006.21 allow remote attackers or authenticated users to execute arbitrary code via (1) the authentication feature in IMailsec.dll, which triggers heap corruption in the IMail Server, or (2) a long SUBSCRIBE IMAP command, which triggers a stack-based buffer overflow in the IMAP Daemon.

Affected products

• Ipswitch Imail: up to and including 2006.2; version 2006.1 only

Published 2009-01-27. Last modified 2026-06-16.