An authorization bypass vulnerability in pinboard updates in ThoughtSpot 4.4.1 through 5.1.1 (before 5.1.2) allows a low-privilege user with write access to at…

An authorization bypass vulnerability in pinboard updates in ThoughtSpot 4.4.1 through 5.1.1 (before 5.1.2) allows a low-privilege user with write access to at least one pinboard to corrupt pinboards of another user in the application by spoofing GUIDs in pinboard update requests, effectively deleting them.