What is the severity of CVE-2021-32947?

CVE-2021-32947 has been identified as a critical vulnerability due to its potential for remote code execution.

How do I fix CVE-2021-32947?

To mitigate CVE-2021-32947, users should upgrade to FvDesigner versions newer than 1.5.88.

What type of attack does CVE-2021-32947 enable?

CVE-2021-32947 allows attackers to perform a stack-based buffer overflow, enabling arbitrary code execution.

Who is affected by CVE-2021-32947?

CVE-2021-32947 affects users of Fatek Automation FvDesigner versions 1.5.88 and prior.

Is CVE-2021-32947 exploitable over the network?

Yes, CVE-2021-32947 can be exploited remotely, allowing unauthorized access to the software.

Vulnerability/
CVE-2021-32947

high

7.8

CWE

121 787 119

11/8/2021

3/8/2024

27/2/2025

CVE-2021-32947: Fatek Automation FvDesigner FPJ File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

First published: Wed Aug 11 2021(Updated: )

FATEK Automation FvDesigner, Versions 1.5.88 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.

Credit: ics-cert@hq.dhs.gov

Affected Software	Affected Version	How to fix
Fatek Automation Fv Designer
FvDesigner
FvDesigner	<=1.5.88

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

ICSA-21-217-02

Frequently Asked Questions

What is the severity of CVE-2021-32947?
CVE-2021-32947 has been identified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2021-32947?
To mitigate CVE-2021-32947, users should upgrade to FvDesigner versions newer than 1.5.88.
What type of attack does CVE-2021-32947 enable?
CVE-2021-32947 allows attackers to perform a stack-based buffer overflow, enabling arbitrary code execution.
Who is affected by CVE-2021-32947?
CVE-2021-32947 affects users of Fatek Automation FvDesigner versions 1.5.88 and prior.
Is CVE-2021-32947 exploitable over the network?
Yes, CVE-2021-32947 can be exploited remotely, allowing unauthorized access to the software.

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