Malicious Code Injection in sunden-diak- Package: npm Vulnerability Overview
Summary
MAL-2025-166238: Malicious code in sunden-diak- (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The sunden-diak- package is part of the npm ecosystem, primarily used for JavaScript development. It has been identified as part of a malicious campaign associated with the tea.xyz token reward initiative. This package is designed to inflate developer reputation scores by automatically generating and publishing derivative packages with randomized names, which can lead to significant pollution of the npm registry.
Vulnerability Detail
The vulnerability in the sunden-diak- package stems from its malicious payload, which modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior allows the package to continuously republish variants, thereby compromising the integrity of the npm registry and potentially affecting other developers who rely on these packages. The origin of this vulnerability is linked to the tea.xyz token reward campaign, which exploits npm's publishing mechanisms.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall sunden-diak-If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, you can avoid using the sunden-diak- package and replace it with a reputable alternative. Always verify the integrity of packages before including them in your project.
Conclusion
The sunden-diak- package poses a significant risk due to its malicious behavior, which can compromise the integrity of the npm registry. It is crucial to remove this package from your projects and to monitor your dependencies for vulnerabilities using tools like Vulert.
See every vulnerability recorded for sunden-diak- →
FAQ
The sunden-diak- package is an npm package that has been identified as part of a malicious campaign aimed at inflating developer reputation scores.
The vulnerability can lead to the pollution of the npm registry, potentially affecting your project's dependencies and overall security.
You should uninstall the sunden-diak- package immediately using the command: npm uninstall sunden-diak-.
You can use tools like Vulert, which monitors your package-lock.json file to alert you in real-time for open-source vulnerabilities.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected without requiring any signup.
