CVE-2018-7205: Kentico Xperience

Medium severity, CVSS 4.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Reflected Cross-Site Scripting vulnerability in "Design" on "Edit device layout" in Kentico 9 through 11 allows remote attackers to execute malicious JavaScript via a malicious devicename parameter in a link that is entered via the "Pages -> Edit template properties -> Device Layouts -> Create device layout (and edit created device layout) -> Design" screens. NOTE: the vendor has responded that there is intended functionality for authorized users to edit and update ascx code layout

Affected products

• Kentico Xperience: from 9.0, up to and including 11.0

Published 2018-02-20. Last modified 2026-06-17.