Malicious Code Injection in blank_tern-silentdev Package
Summary
MAL-2025-100001: Malicious code in blank_tern-silentdev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The blank_tern-silentdev package is part of the npm ecosystem, typically used for various development tasks. However, it has been identified as part of a malicious campaign that floods the npm registry with derivative packages. This package is designed to inflate developer reputation scores through automated publishing scripts, which can lead to significant security risks.
Vulnerability Detail
The vulnerability originates from the package being part of a malicious campaign associated with the tea.xyz token reward system. It includes scripts that modify the package.json file to remove private flags, change version numbers, and generate random package names. This behavior not only compromises the integrity of the affected package but also pollutes the npm registry, potentially affecting other developers and projects relying on these packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall blank_tern-silentdevIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, consider removing the blank_tern-silentdev package from your project if it is not essential. You can do this by executing: npm uninstall blank_tern-silentdev. Additionally, monitor your package-lock.json file for any unexpected changes.
Conclusion
The blank_tern-silentdev package poses a significant security risk due to its malicious code injection. It is crucial for developers to take immediate action by updating or removing the package and monitoring their dependencies for vulnerabilities. Utilizing tools like Vulert can aid in maintaining the security of your projects.
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FAQ
It is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores.
The vulnerability can lead to the introduction of malicious code, compromising the security and integrity of your project.
You should uninstall the package immediately and check for any other affected packages in your project.
Yes, you can use tools like Vulert, which monitors your package-lock.json for open-source vulnerabilities in real-time.
You can use the Vulert playground at Vulert Scanner to check your application for vulnerabilities without needing to sign up.
