CVE-2026-59724 | socketio Socket.IO up to 6.6.6 WebTransport Upgrade input validation

SecurityVulns
Yanac

A vulnerability, which was classified as problematic, has been found in socketio Socket.IO up to 6.6.6. Impacted is an unknown function of the component WebTransport Upgrade Handler. This manipulation causes improper input validation.

The identification of this vulnerability is CVE-2026-59724. It is possible to initiate the attack remotely. There is no exploit available.VulDB Recent EntriesRead More