Critical Malicious Code Vulnerability in trial-guard Package
Summary
MAL-2025-192764: Malicious code in trial-guard (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The trial-guard package is an npm library designed to provide trial management functionalities for applications. It allows developers to implement trial periods for their software products, enabling users to experience features before making a purchase. However, this package has been compromised, embedding malicious code that poses significant security risks to any system using it.
Vulnerability Detail
The vulnerability stems from the inclusion of malicious code within the trial-guard package, identified by the alias GHSA-vjg7-9cf4-mpp8. This code can fully compromise any computer that has the package installed, potentially allowing unauthorized access to sensitive information such as secrets and keys. The malicious nature of this code means that simply removing the package may not eliminate all traces of the compromise, as full control of the system may have been granted to an external entity.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall trial-guardIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
There are no specific workarounds available for this vulnerability other than removing the package and securing your system. Ensure that you monitor your system for any unusual activity following the removal.
Conclusion
The trial-guard package has been compromised with malicious code, posing serious security threats to any system using it. Immediate removal of the package and rotation of sensitive information is essential to mitigate risks. Utilize tools like Vulert to monitor your applications for vulnerabilities.
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FAQ
Immediately uninstall the trial-guard package and rotate any sensitive information stored on your system.
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No, there is currently no patched version of the trial-guard package available.
Failing to remove the package could lead to unauthorized access to your system and potential data breaches.
Vulert monitors and alerts in real-time for open-source vulnerabilities using just the package-lock.json file, allowing you to stay informed about potential risks.
