CVE-2020-15500: Tileserver Tileservergl

Medium severity, CVSS 6.1. EPSS: 12.2% chance of exploitation in the next 30 days.

An issue was discovered in server.js in TileServer GL through 3.0.0. The content of the key GET parameter is reflected unsanitized in an HTTP response for the application's main page, causing reflected XSS.

Affected products

• Tileserver Tileservergl: up to and including 3.0.0

Published 2020-07-01. Last modified 2026-06-17.