CVE-2003-1343: Trend Micro Scanmail

High severity, CVSS 7.5. EPSS: 2.6% chance of exploitation in the next 30 days.

Trend Micro ScanMail for Exchange (SMEX) before 3.81 and before 6.1 might install a back door account in smg_Smxcfg30.exe, which allows remote attackers to gain access to the web management interface via the vcc parameter, possibly "3560121183d3".

Affected products

• Trend Micro Scanmail: up to and including 3.8; up to and including 6.0

Published 2003-12-31. Last modified 2026-06-16.