nextlevelbuilder GoClaw RoleAdmin Gateway tts_config.go handleSave privileges management

A flaw has been found in nextlevelbuilder GoClaw up to 3.11.3. The impacted element is the function handleSave of the file internal/http/tts_config.go of the component RoleAdmin Gateway. This manipulation causes improper privilege management. Remote exploitation of the attack is possible. The exploit has been published and may be used. The project tagged the reported issue as bug.