CVE-2021-32233: SmarterTools SmarterMail

Medium severity, CVSS 6.1. EPSS: 0.6% chance of exploitation in the next 30 days.

SmarterTools SmarterMail before Build 7776 allows XSS.

Affected products

• SmarterTools SmarterMail: before 16.3.7776 (fixed in 16.3.7776)

Published 2021-07-06. Last modified 2026-06-17.