What is the severity of CVE-2021-40643?

CVE-2021-40643 has been rated as a high severity vulnerability due to its potential for remote code execution.

How do I fix CVE-2021-40643?

To mitigate CVE-2021-40643, it is recommended to upgrade EyesOfNetwork to version 2021-07-07 or later.

What software is affected by CVE-2021-40643?

CVE-2021-40643 affects EyesOfNetwork versions prior to 2021-07-07 due to a vulnerability in the mail options configuration page.

What type of vulnerability is CVE-2021-40643?

CVE-2021-40643 is classified as a Remote Code Execution (RCE) vulnerability.

Can CVE-2021-40643 lead to unauthorized access?

Yes, CVE-2021-40643 can allow an attacker to execute arbitrary commands, potentially leading to unauthorized access to the system.

Vulnerability/
CVE-2021-40643

critical

30/6/2022

4/8/2024

CVE-2021-40643

First published: Thu Jun 30 2022(Updated: )

EyesOfNetwork before 07-07-2021 has a Remote Code Execution vulnerability on the mail options configuration page. In the location of the "sendmail" application in the "cacti" configuration page (by default/usr/sbin/sendmail) it is possible to execute any command, which will be executed when we make a test of the configuration ("send test mail").

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
EyesOfNetwork EyesOfNetwork	<2021-07-07

Remedy

https://www.eyesofnetwork.com/en/news/vulnerabilite-cacti

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-40643?
CVE-2021-40643 has been rated as a high severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2021-40643?
To mitigate CVE-2021-40643, it is recommended to upgrade EyesOfNetwork to version 2021-07-07 or later.
What software is affected by CVE-2021-40643?
CVE-2021-40643 affects EyesOfNetwork versions prior to 2021-07-07 due to a vulnerability in the mail options configuration page.
What type of vulnerability is CVE-2021-40643?
CVE-2021-40643 is classified as a Remote Code Execution (RCE) vulnerability.
Can CVE-2021-40643 lead to unauthorized access?
Yes, CVE-2021-40643 can allow an attacker to execute arbitrary commands, potentially leading to unauthorized access to the system.

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canonical/eyesofnetwork eyesofnetwork

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Frequently Asked Questions

What is the severity of CVE-2021-40643?
CVE-2021-40643 has been rated as a high severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2021-40643?
To mitigate CVE-2021-40643, it is recommended to upgrade EyesOfNetwork to version 2021-07-07 or later.
What software is affected by CVE-2021-40643?
CVE-2021-40643 affects EyesOfNetwork versions prior to 2021-07-07 due to a vulnerability in the mail options configuration page.
What type of vulnerability is CVE-2021-40643?
CVE-2021-40643 is classified as a Remote Code Execution (RCE) vulnerability.
Can CVE-2021-40643 lead to unauthorized access?
Yes, CVE-2021-40643 can allow an attacker to execute arbitrary commands, potentially leading to unauthorized access to the system.