CVE-2019-18337
First published: Thu Dec 12 2019(Updated: )
A vulnerability has been identified in Control Center Server (CCS) (All versions < V1.5.0). The Control Center Server (CCS) contains an authentication bypass vulnerability in its XML-based communication protocol as provided by default on ports 5444/tcp and 5440/tcp. A remote attacker with network access to the CCS server could exploit this vulnerability to read the CCS users database, including the passwords of all users in obfuscated cleartext.
Credit: productcert@siemens.com productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens Sinvr 3 Central Control Server | ||
| Siemens Sinvr 3 Video Server |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-18337?
CVE-2019-18337 is considered a critical vulnerability due to the potential for an authentication bypass.
How do I fix CVE-2019-18337?
To mitigate CVE-2019-18337, upgrade to Control Center Server (CCS) version 1.5.0 or newer.
What weaknesses does CVE-2019-18337 exploit?
CVE-2019-18337 exploits an authentication bypass in the XML-based communication protocol used by Control Center Server.
Which Siemens products are affected by CVE-2019-18337?
CVE-2019-18337 affects all versions of Siemens Sinvr 3 Central Control Server and Video Server prior to version 1.5.0.
How can I determine if my system is vulnerable to CVE-2019-18337?
You can determine vulnerability to CVE-2019-18337 by checking if you are running a version of Control Center Server prior to 1.5.0.
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