CVE-2026-21874 | zauberzeug nicegui up to 3.4.x Connection Limit Page release of resource (GHSA-mp55-g7pj-rvm2)

January 8, 2026 Yanac

A vulnerability described as problematic has been identified in zauberzeug nicegui up to 3.4.x. This issue affects some unknown processing of the component Connection Limit Page. Such manipulation leads to missing release of resource.

This vulnerability is listed as CVE-2026-21874. The attack may be performed from remote. There is no available exploit.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More