CVE-2026-56845 | Rocket.Chat up to 8.1.0 CustomSounds Storage path traversal

A vulnerability was found in Rocket.Chat up to 8.1.0. It has been rated as problematic. This impacts an unknown function of the component CustomSounds Storage. This manipulation causes path traversal.

This vulnerability is registered as CVE-2026-56845. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is advised.