CVE-2026-40212
MEDIUM
NVD
CVSS Score
5.4
Severity
MEDIUM
Published
Apr 10, 2026
Vendor
unknown
Description
OpenStack Skyline before 5.0.1, 6.0.0, and 7.0.0 has a DOM-based Cross-Site Scripting (XSS) vulnerability in the console because document.write is used unsafely, which is relevant in scenarios where administrators use the console web interface to view instance console logs.