CVE-2026-53520
MEDIUM
NVD
CVSS Score
6.5
Severity
MEDIUM
Published
Jun 12, 2026
Vendor
unknown
Description
Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 2.0.14 to before version 2.1.0, authenticated users can claim the dashboard Host through NAT and preempt all dashboard routing. This issue has been patched in version 2.1.0.