CVE-2022-24065 : What You Need to Know

A detailed overview of the CVE-2022-24065 vulnerability affecting the package cookiecutter.

Understanding CVE-2022-24065

This CVE identifies a Command Injection vulnerability in the cookiecutter package before version 2.1.1, allowing attackers to execute arbitrary commands via hg argument injection.

What is CVE-2022-24065?

The package cookiecutter versions prior to 2.1.1 are prone to Command Injection through the hg checkout command, enabling malicious actors to insert additional flags that trigger command execution.

The Impact of CVE-2022-24065

The vulnerability poses a significant threat with a CVSS v3.1 base score of 8.1 (High). Attackers can exploit it remotely, affecting confidentiality, integrity, and availability.

Technical Details of CVE-2022-24065

Exploring the specifics surrounding CVE-2022-24065.

Vulnerability Description

The flaw allows for Command Injection via the checkout parameter in the Python cookiecutter function, enabling unauthorized command execution.

Affected Systems and Versions

The vulnerability impacts cookiecutter versions less than 2.1.1, making systems with these versions vulnerable to exploitation.

Exploitation Mechanism

Attackers inject malicious flags into the hg checkout command, leveraging the vulnerability to execute unauthorized commands.

Mitigation and Prevention

Effective strategies to mitigate and prevent exploitation of CVE-2022-24065.

Immediate Steps to Take

Update cookiecutter to version 2.1.1 or newer to mitigate the Command Injection vulnerability. Avoid using untrusted input in commands to prevent injection attacks.

Long-Term Security Practices

Regularly update software components, implement input validation mechanisms, and follow secure coding practices to enhance overall system security.

Patching and Updates

Stay informed about security patches and updates for cookiecutter. Apply patches promptly to address known vulnerabilities.