TeamViewer Linux versions before 15.28 do not properly execute a deletion command for the connection password in case of a process crash. Knowledge of the crash event and the TeamViewer ID as well as either possession of the pre-crash connection password or local authenticated access to the machine would have allowed to establish a remote connection by reusing the not properly deleted connection password.
No PoCs from references.
- https://github.com/ARPSyndicate/cvemon
- https://github.com/WildZarek/WildZarek
- https://github.com/mongodb/vuln-mgt-without-agents