CVE-2026-41527
MEDIUM
NVD
CVSS Score
6.9
Severity
MEDIUM
Published
Apr 21, 2026
Vendor
unknown
Description
KDE Kleopatra before 26.08.0 on Windows allows local users to obtain the privileges of a Kleopatra user, because there is an error in the mechanism (KUniqueService) for ensuring that only one instance is running.