Critical Malicious Code Vulnerability in hfruitmaliciousxmlparser Package

hfruitmaliciousxmlparser Updated 12 Dec 2025

Summary

12/12/2025
CRITICAL
No i
Critical
Not published

MAL-2025-192552: Malicious code in hfruitmaliciousxmlparser (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The hfruitmaliciousxmlparser package is an npm library designed for parsing XML data. It is intended to facilitate the handling of XML files within JavaScript applications. However, this package has been identified as containing malicious code that compromises the security of any system where it is installed, potentially leading to unauthorized access and data breaches.

Vulnerability Detail

The vulnerability stems from the presence of embedded malicious code within the hfruitmaliciousxmlparser package. This code can fully compromise any computer that has the package installed, allowing external entities to gain control over the system. As a result, all sensitive information, including secrets and keys, may be exposed. The malicious nature of this code is classified under CWE-506, which indicates that the product contains code that appears to be malicious in nature.

How To Fix

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

npm uninstall hfruitmaliciousxmlparser

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

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Workaround

Currently, there are no effective workarounds to mitigate the risks associated with the hfruitmaliciousxmlparser package. The only recommended action is to uninstall the package entirely.

Conclusion

The hfruitmaliciousxmlparser package poses a significant security risk due to the embedded malicious code. Immediate action is required to uninstall the package and secure any sensitive information. Regular monitoring for vulnerabilities is crucial to maintain the security of your applications.

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FAQ

The hfruitmaliciousxmlparser is an npm package used for parsing XML data in JavaScript applications.

The malicious code can compromise your system, allowing unauthorized access and potential data breaches.

You should uninstall the hfruitmaliciousxmlparser package immediately and rotate all sensitive information stored on your system.

No, there is no patched version available for the hfruitmaliciousxmlparser package. Complete removal is necessary.

You can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities using just your package-lock.json file. You can check if your application is affected by this vulnerability using the Vulert playground without any signup.

How To Fix

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

npm uninstall hfruitmaliciousxmlparser

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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