What is the severity of ZDI-21-096?

The severity of ZDI-21-096 is critical due to its potential to allow remote code execution.

How do I fix ZDI-21-096?

To fix ZDI-21-096, users should apply the latest security updates provided by Schneider Electric for IGSS.

What are the potential impacts of ZDI-21-096?

The potential impacts of ZDI-21-096 include unauthorized access and control over affected systems.

Is user interaction required for exploiting ZDI-21-096?

Yes, user interaction is required as the target must visit a malicious page or open a malicious file to exploit ZDI-21-096.

What software is affected by ZDI-21-096?

ZDI-21-096 affects installations of Schneider Electric IGSS.

Vulnerability/
ZDI-21-096

high

7.8

4/8/2024

ZDI-21-096: Schneider Electric IGSS CGF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric IGSS. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CGF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process.

Affected Software	Affected Version	How to fix
Schneider Electric IGSS

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Frequently Asked Questions

What is the severity of ZDI-21-096?
The severity of ZDI-21-096 is critical due to its potential to allow remote code execution.
How do I fix ZDI-21-096?
To fix ZDI-21-096, users should apply the latest security updates provided by Schneider Electric for IGSS.
What are the potential impacts of ZDI-21-096?
The potential impacts of ZDI-21-096 include unauthorized access and control over affected systems.
Is user interaction required for exploiting ZDI-21-096?
Yes, user interaction is required as the target must visit a malicious page or open a malicious file to exploit ZDI-21-096.
What software is affected by ZDI-21-096?
ZDI-21-096 affects installations of Schneider Electric IGSS.

agent/type
agent/references
agent/softwarecombine
collector/zdi-advisory
source/ZDI
alias/ZDI-21-096
alias/ZDI-CAN-11297
alias/CVE-2020-7557
agent/software-canonical-lookup
agent/severity
agent/title
agent/description
agent/event
agent/tags
agent/source
vendor/schneider electric
canonical/schneider electric igss

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Frequently Asked Questions

What is the severity of ZDI-21-096?
The severity of ZDI-21-096 is critical due to its potential to allow remote code execution.
How do I fix ZDI-21-096?
To fix ZDI-21-096, users should apply the latest security updates provided by Schneider Electric for IGSS.
What are the potential impacts of ZDI-21-096?
The potential impacts of ZDI-21-096 include unauthorized access and control over affected systems.
Is user interaction required for exploiting ZDI-21-096?
Yes, user interaction is required as the target must visit a malicious page or open a malicious file to exploit ZDI-21-096.
What software is affected by ZDI-21-096?
ZDI-21-096 affects installations of Schneider Electric IGSS.