CVE-2016-7112
CRITICALSiemens En100 Ethernet Module Firmware < 4.28 - Authentication Bypass
Title source: ruleDescription
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 (5)
Scores
CVSS v3
9.8
EPSS
0.0072
EPSS Percentile
72.1%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-287
Status
draft
Affected Products (1)
siemens/en100_ethernet_module_firmware
< 4.28
Timeline
Published
Sep 06, 2016
Tracked Since
Feb 18, 2026