A vulnerability has been identified in EN100 Ethernet module IEC 61850 variant (All versions < V4.30), EN100 Ethernet module DNP3 variant (All versions < V1.04), EN100 Ethernet module PROFINET IO variant (All versions), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module IEC 104 variant (All versions < V1.22). The web interface (TCP/80) of affected devices allows an unauthenticated user to upgrade or downgrade the firmware of the device, including to older versions with known vulnerabilities.
References
Link | Resource |
---|---|
https://cert-portal.siemens.com/productcert/pdf/ssa-845879.pdf | Patch Vendor Advisory |
https://ics-cert.us-cert.gov/advisories/ICSA-18-067-01 | Third Party Advisory US Government Resource |
https://www.securityfocus.com/bid/103379 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: siemens
Published: 2018-03-08T17:00:00
Updated: 2019-03-22T16:56:34
Reserved: 2018-01-02T00:00:00
Link: CVE-2018-4838
JSON object: View
NVD Information
Status : Modified
Published: 2018-03-08T17:29:00.210
Modified: 2019-10-03T00:03:26.223
Link: CVE-2018-4838
JSON object: View
Redhat Information
No data.
CWE