The Motorola MOSCAD and ACE line of RTUs through 2022-05-02 omit an authentication requirement. They feature IP Gateway modules which allow for interfacing between Motorola Data Link Communication (MDLC) networks (potentially over a variety of serial, RF and/or Ethernet links) and TCP/IP networks. Communication with RTUs behind the gateway is done by means of the proprietary IPGW protocol (5001/TCP). This protocol does not have any authentication features, allowing any attacker capable of communicating with the port in question to invoke (a subset of) desired functionality.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-07-26T22:14:09
Updated: 2024-08-03T06:48:35.991Z
Reserved: 2022-05-04T00:00:00
Link: CVE-2022-30276
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-07-26T23:15:08.293
Modified: 2024-11-21T07:02:28.993
Link: CVE-2022-30276
Redhat
No data.