Unauthorized Access Vulnerability in RUGGEDCOM and SCALANCE Products
CVE-2017-12736

8.8HIGH

Key Information:

Vendor

Siemens
Status
Ruggedcom I800
Ruggedcom I800nc
Ruggedcom I801
Ruggedcom I801nc
Vendor
CVE Published:
26 December 2017

What is CVE-2017-12736?

A vulnerability exists in RUGGEDCOM and SCALANCE products due to the Ruggedcom Discovery Protocol (RCDP), which can write to devices under certain conditions. This flaw allows users within the adjacent network to potentially execute unauthorized administrative actions on the devices, emphasizing the need for proper security measures and timely updates to safeguard against unauthorized access.

Affected Version(s)

RUGGEDCOM i800 0

RUGGEDCOM i800NC 0

RUGGEDCOM i801 0

References

https://www.siemens.com/cert/pool/cert/siemens_security_a...
x_refsource_CONFIRM
http://www.securitytracker.com/id/1039463
vdb-entryx_refsource_SECTRACK
http://www.securitytracker.com/id/1039464
vdb-entryx_refsource_SECTRACK

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2017-12736 : Unauthorized Access Vulnerability in RUGGEDCOM and SCALANCE Products