What is the vulnerability ID of this vulnerability?

The vulnerability ID is CVE-2020-7553.

What is the severity rating of CVE-2020-7553?

The severity rating of CVE-2020-7553 is 7.8, which is considered high.

What is the affected software for CVE-2020-7553?

The affected software for CVE-2020-7553 includes Schneider-electric Interactive Graphical Scada System version up to and including 14.0.0.20247 and Schneider Electric IGSS.

Is user interaction required to exploit CVE-2020-7553?

Yes, user interaction is required to exploit CVE-2020-7553. The target must visit a malicious page or open a malicious file.

Vulnerability/
CVE-2020-7553

high

7.8

CWE

787

19/11/2020

4/8/2024

CVE-2020-7553: Schneider Electric IGSS CGF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

Q: What is the title of this vulnerability?

The title of this vulnerability is 'Schneider Electric IGSS CGF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability'.

First published: Thu Nov 19 2020(Updated: )

A CWE-787 Out-of-bounds Write vulnerability exists in IGSS Definition (Def.exe) version 14.0.0.20247 that could cause Remote Code Execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition.

Credit: cybersecurity@se.com

Affected Software	Affected Version	How to fix
Schneider-electric Interactive Graphical Scada System	<=14.0.0.20247

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Frequently Asked Questions

What is the vulnerability ID of this vulnerability?
The vulnerability ID is CVE-2020-7553.
What is the title of this vulnerability?
The title of this vulnerability is 'Schneider Electric IGSS CGF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability'.
What is the severity rating of CVE-2020-7553?
The severity rating of CVE-2020-7553 is 7.8, which is considered high.
What is the affected software for CVE-2020-7553?
The affected software for CVE-2020-7553 includes Schneider-electric Interactive Graphical Scada System version up to and including 14.0.0.20247 and Schneider Electric IGSS.
Is user interaction required to exploit CVE-2020-7553?
Yes, user interaction is required to exploit CVE-2020-7553. The target must visit a malicious page or open a malicious file.

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collector/zdi-advisory
source/ZDI
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alias/ZDI-CAN-11268
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vendor/schneider-electric
canonical/schneider-electric interactive graphical scada system
version/schneider-electric interactive graphical scada system/14.0.0.20247
vendor/schneider electric
canonical/schneider electric igss

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