CVE-2017-18537: Bestwebsoft Visitors Online

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

The visitors-online plugin before 1.0.0 for WordPress has multiple XSS issues.

Affected products

• Bestwebsoft Visitors Online: before 1.0.0 (fixed in 1.0.0)

Published 2019-08-21. Last modified 2026-06-17.