CVE-2016-7112 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...
CriticalCVSS 9.8
EPSS 2.9%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Siemens en100 ethernet module firmware | <= 4.28 | No fix listed |
References
- 92747 vdb-entry
- 99471 vdb-entry
- www.siemens.com vendor-advisory
- ics-cert.us-cert.gov
- www.siemens.com