Vulnerability in EN100 Ethernet Module Affecting Siemens Products
CVE-2016-7113

7.5HIGH

Key Information:

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

Summary

A vulnerability exists in the EN100 Ethernet Module across various firmware variants that allows specially crafted packets to be sent to port 80/tcp. This can trigger a defect mode in the device, potentially impacting its functionality. Affected firmware versions include PROFINET IO, Modbus TCP, DNP3 TCP, and IEC 104. Users are strongly advised to update to the latest firmware versions to mitigate this issue.

References

http://www.securityfocus.com/bid/92748
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:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.