Malicious Code Injection in refajt-devapp: A Threat to npm Users
Summary
MAL-2025-107805: Malicious code in refajt-devapp (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
refajt-devapp is an npm package that is part of the tea.xyz token reward campaign. It is designed to facilitate token rewards through various automated scripts. However, this package has been identified as containing malicious code that can compromise the integrity of the npm registry and the applications that depend on it.
Vulnerability Detail
The vulnerability in refajt-devapp originates from its inclusion in a campaign that floods the npm registry with malicious packages. These packages contain scripts that modify the package.json file to remove private flags, alter version numbers, and generate random package names. This behavior can lead to the pollution of the npm registry, potentially affecting developers' reputation scores and the security of applications that rely on these packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall refajt-devappIf 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 remove the refajt-devapp package from your project by executing the command: 'npm uninstall refajt-devapp'. This will prevent any malicious code from executing until a fix is applied.
Conclusion
The refajt-devapp package contains malicious code that poses a significant risk to npm users. It is crucial to take immediate action by updating or uninstalling the package to protect your applications from potential threats.
See every vulnerability recorded for refajt-devapp →
FAQ
refajt-devapp is an npm package involved in the tea.xyz token reward campaign, which has been found to contain malicious code.
The malicious code can modify your package.json file, remove private flags, and generate random package names, leading to potential security risks.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check your application without any signup.
If you cannot update the package, consider uninstalling it temporarily to mitigate the risk until a fix is available.
For more information, you can reach out to Amazon Inspector at actran@amazon.com.
