7.8
CWE
94
Advisory Published
Updated

CVE-2023-1049: Code Injection

First published: Wed Jun 14 2023(Updated: )

A CWE-94: Improper Control of Generation of Code ('Code Injection') vulnerability exists that could cause execution of malicious code when an unsuspicious user loads a project file from the local filesystem into the HMI.

Credit: cybersecurity@se.com

Affected SoftwareAffected VersionHow to fix
Schneider-electric Ecostruxure Operator Terminal Expert<3.3
Schneider-electric Ecostruxure Operator Terminal Expert=3.3
Schneider-electric Ecostruxure Operator Terminal Expert=3.3-sp1
Schneider-electric Pro-face Blue<3.3
Schneider-electric Pro-face Blue=3.3
Schneider-electric Pro-face Blue=3.3-sp1

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Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2023-1049.

  • What is the severity of CVE-2023-1049?

    The severity of CVE-2023-1049 is high with a CVSS score of 7.8.

  • Which software is affected by CVE-2023-1049?

    Schneider-electric Ecostruxure Operator Terminal Expert versions up to 3.3, Schneider-electric Ecostruxure Operator Terminal Expert version 3.3, Schneider-electric Ecostruxure Operator Terminal Expert version 3.3-sp1, Schneider-electric Pro-face Blue versions up to 3.3, Schneider-electric Pro-face Blue version 3.3, and Schneider-electric Pro-face Blue version 3.3-sp1 are affected by CVE-2023-1049.

  • What is the CWE category of CVE-2023-1049?

    CVE-2023-1049 belongs to the CWE-94 category.

  • How can the CVE-2023-1049 vulnerability be exploited?

    The CVE-2023-1049 vulnerability can be exploited by loading a malicious project file from the local filesystem into the HMI.

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