Malicious Code Detected in com.unity.purchasing: A Critical Security Alert

com.unity.purchasing Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-17359: Malicious code in com.unity.purchasing (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The package com.unity.purchasing is a widely used library in the npm ecosystem, designed to facilitate in-app purchasing functionalities for Unity applications. It provides developers with tools to manage transactions and enhance user experience. However, recent findings have revealed that this package contains malicious code, posing significant security risks to applications that utilize it.

Vulnerability Detail

The vulnerability stems from the inclusion of malicious code within the com.unity.purchasing package. This code can potentially compromise user data, lead to unauthorized transactions, or allow attackers to execute arbitrary commands within the application. The malicious nature of this code was identified by Amazon Inspector, highlighting the importance of scrutinizing third-party packages for security flaws.

How To Fix

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

npm uninstall com.unity.purchasing

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

If an immediate update is not feasible, consider removing the package from your project until a secure version is released. You can uninstall the package using the following command:

npm uninstall com.unity.purchasing

This will help mitigate the risk associated with the malicious code.

Conclusion

The discovery of malicious code in the com.unity.purchasing package underscores the importance of vigilance when using third-party libraries. Developers should take immediate action to update or remove the affected package to safeguard their applications and user data.

See every vulnerability recorded for com.unity.purchasing →

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FAQ

The malicious code can compromise user data and allow unauthorized transactions, posing significant risks to applications.

You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check your application without needing to sign up.

Consider uninstalling the package temporarily to mitigate risks until a secure version is available.

The vulnerability was identified by Amazon Inspector, a tool designed to enhance security by detecting vulnerabilities in software packages.

You should check the package repository for any updates or patches that address the malicious code issue.

How To Fix

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

npm uninstall com.unity.purchasing

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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