CVE-2010-3486: SmarterTools SmarterMail

Medium severity, CVSS 5.0. EPSS: 3.1% chance of exploitation in the next 30 days.

Directory traversal vulnerability in FileStorageUpload.ashx in SmarterMail 7.1.3876 allows remote attackers to read arbitrary files via a (1) ../ (dot dot slash), (2) %5C (encoded backslash), or (3) %255c (double-encoded backslash) in the name parameter.

Affected products

• SmarterTools SmarterMail: version 7.1.3876 only

Published 2010-09-22. Last modified 2026-06-16.