Critical Malicious Code Vulnerability in error-iota-file-quick-shell Package

error-iota-file-quick-shell Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-19795: Malicious code in error-iota-file-quick-shell (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The error-iota-file-quick-shell package is an npm library designed for file handling and shell operations in JavaScript applications. It is commonly used for its ease of integration and functionality in managing file inputs and outputs. However, this package has been identified to contain malicious code, posing significant security risks to applications that utilize it.

Vulnerability Detail

The vulnerability in the error-iota-file-quick-shell package stems from the inclusion of malicious code that can compromise the integrity of applications using this library. This code can lead to unauthorized access, data breaches, or other malicious activities, making it imperative for developers to address this issue promptly. The vulnerability was introduced in all versions starting from 0, indicating that any application using this package is at risk.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall error-iota-file-quick-shell

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

Workaround

As a temporary workaround, consider using alternative packages that provide similar functionality without the associated risks. Always ensure to review the security of third-party packages before integrating them into your project.

Conclusion

The error-iota-file-quick-shell package has been identified to contain malicious code, posing serious security risks to applications. It is crucial for developers to remove this package and consider alternatives to safeguard their applications. Regular monitoring for vulnerabilities is essential to maintain software security.

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FAQ

It is an npm library used for file handling and shell operations in JavaScript applications.

The malicious code can compromise application security, leading to unauthorized access and potential data breaches.

You can use Vulert to monitor and alert for open-source vulnerabilities in your software. Check your application using the Vulert playground at Vulert Scanner.

Regularly audit your dependencies and utilize tools like Vulert to monitor for vulnerabilities in real-time.

Consider using alternative packages that offer similar functionality while ensuring they are secure.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall error-iota-file-quick-shell

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

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