CVE-2026-54446 | Labs64 NetLicensing-MCP up to 0.1.5 ApiKeyMiddleware server.py improper authentication

September 17, 2026 Yanac

A vulnerability has been found in Labs64 NetLicensing-MCP up to 0.1.5 and classified as critical. The impacted element is an unknown function of the file src/netlicensing_mcp/server.py of the component ApiKeyMiddleware. This manipulation causes improper authentication.

This vulnerability appears as CVE-2026-54446. The attack may be initiated remotely. There is no available exploit.

The affected component should be upgraded.VulDB Recent EntriesRead More