CVE-2022-2510: Hallowelt Bluespice

Medium severity, CVSS 6.1. EPSS: 0.5% chance of exploitation in the next 30 days.

Cross-site Scripting (XSS) vulnerability in "Extension:ExtendedSearch" of Hallo Welt! GmbH BlueSpice allows attacker to inject arbitrary HTML (XSS) on page "Special:SearchCenter", using the search term in the URL.

Affected products

• Hallowelt Bluespice: from 3.0, before 3.2.9 (fixed in 3.2.9); version 4.1.0 only

Published 2022-07-22. Last modified 2026-06-17.