CVE-2016-7112 Information
Share on:Description
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.
CVSS Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Reference
http://www.securityfocus.com/bid/92747 http://www.securityfocus.com/bid/99471 http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-630413.pdf https://ics-cert.us-cert.gov/advisories/ICSA-17-187-03 https://www.siemens.com/cert/pool/cert/siemens_security_advisory_SSA-323211.pdf
Attack Complexity
LOW
Privileges Required
NONE
User Interaction Required
NONE
Scope
NONE
Confidentiality Impact
UNCHANGED
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
HIGH
Base Severity
9.8