Critical Malicious Code Vulnerability in supply-hx Package

supply-hx Updated 16 Mar 2026

Summary

16/03/2026
CRITICAL
No i
Critical
Not published

MAL-2026-1477: Malicious code in supply-hx (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The supply-hx package is a Node.js library used in various applications for managing supply chain data. It is designed to facilitate the integration of supply chain functionalities into software projects. However, this package has been identified as containing malicious code, posing significant security risks to any system utilizing it.

Vulnerability Detail

The vulnerability originates from the presence of embedded malicious code within the supply-hx package. This code can fully compromise any computer that has the package installed, allowing unauthorized access to sensitive information, including secrets and keys. The ramifications of this vulnerability are severe, as it can lead to data breaches and loss of control over the affected systems. Users are advised to treat any system running this package as compromised.

How To Fix

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

npm uninstall supply-hx

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

There are no effective workarounds for this vulnerability other than removing the package entirely. Users should ensure that they do not rely on supply-hx for any functionality and look for alternative packages that provide similar features without security risks.

Conclusion

The supply-hx package has been identified as containing malicious code, posing a serious security threat to any systems using it. Immediate action is required to uninstall the package and secure sensitive information. Users are encouraged to utilize tools like Vulert to monitor for vulnerabilities in their software.

See every vulnerability recorded for supply-hx →

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FAQ

Immediately uninstall the supply-hx package and rotate any sensitive information stored on the affected system.

You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.

No, there is currently no patched version of the supply-hx package available.

Failing to remove supply-hx can lead to unauthorized access to sensitive data and potential data breaches.

While many packages are safe, it is crucial to monitor and verify the security of all dependencies in your projects.

How To Fix

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

npm uninstall supply-hx

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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