CVE-2016-7112

9.8CRITICAL

Key Information:

Vendor
Siemens
Status
En100 Ethernet Module Firmware
Vendor
CVE Published:
6 September 2016

Summary

A vulnerability has been identified in Firmware variant PROFINET IO for EN100 Ethernet module : All versions < V1.04.01; Firmware variant Modbus TCP for EN100 Ethernet module : All versions < V1.11.00; Firmware variant DNP3 TCP for EN100 Ethernet module : All versions < V1.03; Firmware variant IEC 104 for EN100 Ethernet module : All versions < V1.21; EN100 Ethernet module included in SIPROTEC Merging Unit 6MU80 : All versions < 1.02.02. Attackers with network access to the device's web interface (port 80/tcp) could possibly circumvent authentication and perform certain administrative operations.

References

http://www.securityfocus.com/bid/92747
vdb-entryx_refsource_BID
https://www.siemens.com/cert/pool/cert/siemens_security_a...
x_refsource_CONFIRM
https://ics-cert.us-cert.gov/advisories/ICSA-17-187-03
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.