CVE-2026-42566 | Meshtastic up to 2.7.23.b246bcd.245 Encoding Validation User.long_name input validation

July 20, 2026 Yanac

A vulnerability described as problematic has been identified in Meshtastic up to 2.7.23.b246bcd.245. This impacts an unknown function of the component Encoding Validation. The manipulation of the argument User.long_name results in improper input validation.

This vulnerability is reported as CVE-2026-42566. The attack can be launched remotely. No exploit exists.VulDB Recent EntriesRead More