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Category:   Device (Embedded Server/Appliance)  >   Siemens SIMATIC Controller Vendors:   Siemens
Siemens SIMATIC CP 44x-1 RNA Unspecified Bug Lets Remote Users Gain Elevated Privileges
SecurityTracker Alert ID:  1038788
SecurityTracker URL:
CVE Reference:   CVE-2017-6868   (Links to External Site)
Date:  Jun 26 2017
Impact:   User access via network
Fix Available:  Yes  Vendor Confirmed:  Yes  
Version(s): CP 44x-1 RNA; firmware prior to 1.4.1
Description:   A vulnerability was reported in Siemens SIMATIC CP 44x-1 RNA. A remote user can gain elevated privileges.

A remote user can connect to the target system on TCP port 102 and perform administrative actions in certain cases.

Systems with the Communication Processor (CP) configuration stored on the corresponding CPU are affected.

Impact:   A remote user can perform administrative actions on the target system.
Solution:   The vendor has issued a fix (firmware 1.4.1), available at:

The vendor advisory is available at:

Vendor URL: (Links to External Site)
Cause:   Access control error

Message History:   None.

 Source Message Contents

[Original Message Not Available for Viewing]

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