Description
Advantage Century Telecommunication (ACT) P202S IP Phone 1.01.21 running firmware 1.1.21 has multiple undocumented ports available, which (1) might allow remote attackers to obtain sensitive information, such as memory contents and internal operating-system data, by directly accessing the VxWorks WDB remote debugging ONCRPC (aka wdbrpc) on UDP 17185, (2) reflect network data using echo (TCP 7), or (3) gain access without authentication using rlogin (TCP 513).
References
- act-p202s-default-port(24149) vdb-entry
- 18514 third-party-advisory
- 20060116 ACT P202S VoIP wireless phone multiple undocumented ports/services mailing-list
- 16288 vdb-entry