Malicious Code Exposure in harrington-wallet-store: npm Package Vulnerability
Summary
MAL-2025-103606: Malicious code in harrington-wallet-store (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The 'harrington-wallet-store' package is part of the npm ecosystem, designed to facilitate wallet storage functionalities for cryptocurrency applications. However, it has been identified as part of a malicious campaign that exploits npm's publishing capabilities, leading to potential security risks for developers and users alike.
Vulnerability Detail
The vulnerability in 'harrington-wallet-store' stems from its association with a malicious code campaign that generates and publishes derivative packages with randomized names. This behavior is intended to inflate developer reputation scores for token rewards, while simultaneously modifying the package.json file to remove private flags and changing version numbers. The malicious payload can lead to the pollution of the npm registry, making it difficult for developers to find legitimate packages and potentially exposing users to harmful software.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall harrington-wallet-storeIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, you can avoid using the 'harrington-wallet-store' package and look for alternative packages that provide similar functionality without the associated risks. Always verify the integrity and reputation of packages before including them in your project.
Conclusion
The 'harrington-wallet-store' package has been identified as a malicious entity within the npm ecosystem, posing significant risks to developers and users. It is essential to remove this package and remain vigilant about the packages you include in your projects. Utilizing tools like Vulert can help you monitor for vulnerabilities effectively.
See every vulnerability recorded for harrington-wallet-store →
FAQ
It is an npm package designed for wallet storage functionalities in cryptocurrency applications.
The vulnerability can lead to the inclusion of malicious code in your application, potentially compromising security and functionality.
You should uninstall the package immediately using 'npm uninstall harrington-wallet-store' and look for safer alternatives.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time using just your package-lock.json file. You can check your application against known vulnerabilities using the Vulert playground.
There is no patch for 'harrington-wallet-store' as it is recommended to remove the package entirely due to its malicious nature.
