CVE-2020-13797: Naviwebs Navigate CMS

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue was discovered in Navigate CMS through 2.8.7. It allows XSS because of a lack of purify calls in lib/packages/websites/website.class.php.

Affected products

• Naviwebs Navigate CMS: up to and including 2.8.7

Published 2020-06-03. Last modified 2026-06-17.