Malicious Code Detected in angeloz Package - Security Alert

angeloz Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-14516: Malicious code in angeloz (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The angeloz package is a Node.js library designed for various functionalities within the npm ecosystem. It is utilized by developers to enhance their applications with specific features. However, recent findings have revealed that this package contains malicious code, posing significant security risks to applications that depend on it.

Vulnerability Detail

The vulnerability in the angeloz package stems from the inclusion of malicious code that can compromise the security of applications utilizing this package. This code can lead to unauthorized access, data breaches, or other malicious activities. The issue was identified in version 0 and has been documented under the identifier MAL-2025-14516. The ramifications of this vulnerability can be severe, affecting both the integrity of the application and the security of user data.

How To Fix

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

npm uninstall angeloz

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 workaround, consider using alternative packages that provide similar functionalities without the associated risks. Additionally, you can monitor your project for vulnerabilities using tools like Vulert, which can analyze your package-lock.json file to detect potential threats.

Conclusion

The discovery of malicious code in the angeloz package highlights the importance of regularly monitoring and updating dependencies in software projects. By taking proactive measures, such as uninstalling vulnerable packages and utilizing tools like Vulert, developers can safeguard their applications against potential threats.

See every vulnerability recorded for angeloz →

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FAQ

The angeloz package is a Node.js library used in the npm ecosystem for various functionalities in applications.

The malicious code can lead to unauthorized access and potential data breaches, compromising the security of applications.

You can use the Vulert playground to analyze your package-lock.json file and check for vulnerabilities without needing to sign up.

Currently, there is no patch available. It is recommended to uninstall the package until a secure version is released.

You should uninstall the angeloz package immediately and consider using alternative packages that do not pose security risks.

How To Fix

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

npm uninstall angeloz

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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