CVE-2020-7011: Elastic App Search

Medium severity, CVSS 6.1. EPSS: 1% chance of exploitation in the next 30 days.

Elastic App Search versions before 7.7.0 contain a cross site scripting (XSS) flaw when displaying document URLs in the Reference UI. If the Reference UI injects a URL into a result, that URL will be rendered by the web browser. If an attacker is able to control the contents of such a field, they could execute arbitrary JavaScript in the victim�s web browser.

Affected products

• Elastic Elastic App Search: before 7.7.0 (fixed in 7.7.0)

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