Grandstream BudgeTone (BT) 100 Voice over IP (VoIP)...
Moderate severity
Unreviewed
Published
May 1, 2022
to the GitHub Advisory Database
•
Updated Feb 18, 2024
Description
Published by the National Vulnerability Database
Jul 11, 2005
Published to the GitHub Advisory Database
May 1, 2022
Last updated
Feb 18, 2024
Grandstream BudgeTone (BT) 100 Voice over IP (VoIP) phones do not properly check the Call-ID, branch, and tag values in a NOTIFY message to verify a subscription, which allows remote attackers to spoof messages such as the "Messages waiting" message.
References