CVE-2020-7494: Path Traversal
First published: Tue Jun 16 2020(Updated: )
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in EcoStruxure Operator Terminal Expert 3.1 Service Pack 1 and prior (formerly known as Vijeo XD) which could cause malicious code execution when opening the project file.
Credit: cybersecurity@se.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Schneider-electric Ecostruxure Operator Terminal Expert | <=3.0 | |
| Schneider-electric Ecostruxure Operator Terminal Expert | =3.1 | |
| Schneider-electric Ecostruxure Operator Terminal Expert | =3.1-sp1 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-7494?
CVE-2020-7494 is a vulnerability known as Improper Limitation of a Pathname to a Restricted Directory (Path Traversal).
What software is affected by CVE-2020-7494?
EcoStruxure Operator Terminal Expert version 3.1 Service Pack 1 and prior versions are affected by CVE-2020-7494.
What is the severity of CVE-2020-7494?
The severity of CVE-2020-7494 is high, with a severity score of 7.8.
How can CVE-2020-7494 be exploited?
CVE-2020-7494 can be exploited by a malicious actor opening a project file, which could result in the execution of malicious code.
Where can I find more information about CVE-2020-7494?
More information about CVE-2020-7494 can be found at the following link: https://www.se.com/ww/en/download/document/SEVD-2020-133-04
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- vendor/schneider-electric
- canonical/schneider-electric ecostruxure operator terminal expert
- version/schneider-electric ecostruxure operator terminal expert/3.0
- version/schneider-electric ecostruxure operator terminal expert/3.1
- version/schneider-electric ecostruxure operator terminal expert/3.1-sp1