7.8
CWE
22
Advisory Published
Updated

CVE-2019-10934: Path Traversal

First published: Thu Jan 16 2020(Updated: )

A vulnerability has been identified in TIA Portal V14 (All versions), TIA Portal V15 (All versions < V15.1 Update 7), TIA Portal V16 (All versions < V16 Update 6), TIA Portal V17 (All versions < V17 Update 4). Changing the contents of a configuration file could allow an attacker to execute arbitrary code with SYSTEM privileges. The security vulnerability could be exploited by an attacker with a valid account and limited access rights on the system. No user interaction is required. At the time of advisory publication no public exploitation of this security vulnerability was known.

Credit: productcert@siemens.com

Affected SoftwareAffected VersionHow to fix
Siemens Totally Integrated Automation Portal>=14<=17

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Frequently Asked Questions

  • What is CVE-2019-10934?

    CVE-2019-10934 is a vulnerability that affects TIA Portal versions 14, 15, 16, and 17.

  • What is the severity of CVE-2019-10934?

    The severity of CVE-2019-10934 is high with a CVSS score of 7.8.

  • How does CVE-2019-10934 affect Siemens Totally Integrated Automation Portal?

    CVE-2019-10934 affects Siemens Totally Integrated Automation Portal versions 14, 15, 16, and 17.

  • How can an attacker exploit CVE-2019-10934?

    An attacker can exploit CVE-2019-10934 by changing the contents of a configuration file, allowing them to execute arbitrary code.

  • Is there a fix for CVE-2019-10934?

    Yes, Siemens has released updates to address the vulnerability in affected versions of TIA Portal.

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