CVE-2017-18518: Bestwebsoft Smtp

Medium severity, CVSS 6.1. EPSS: 1.6% chance of exploitation in the next 30 days.

The bws-smtp plugin before 1.1.0 for WordPress has multiple XSS issues.

Affected products

• Bestwebsoft Smtp: before 1.1.0 (fixed in 1.1.0)

Published 2019-08-20. Last modified 2026-06-17.