Malicious Code Injection in uninterested_dinosaur_0xrequest Package
Summary
MAL-2025-110129: Malicious code in uninterested_dinosaur_0xrequest (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The uninterested_dinosaur_0xrequest package is part of a series of npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to automate the generation and publication of derivative packages, often with randomized names, to inflate developer reputation scores in exchange for token rewards. This behavior raises significant concerns regarding the integrity and security of the npm ecosystem.
Vulnerability Detail
The vulnerability in the uninterested_dinosaur_0xrequest package stems from its malicious code that modifies the package.json file. It removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of variants that pollute the npm registry. This behavior not only compromises the security of the affected package but also poses risks to developers relying on npm for secure package management.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall uninterested_dinosaur_0xrequestIf 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 uninterested_dinosaur_0xrequest package and replace it with a more reputable alternative. Always verify the integrity of packages before installation.
Conclusion
The uninterested_dinosaur_0xrequest package poses a significant security risk due to its malicious code that alters package metadata and repopulates the npm registry with compromised versions. It is essential to remove this package and monitor your dependencies for vulnerabilities to maintain the integrity of your projects.
See every vulnerability recorded for uninterested_dinosaur_0xrequest →
FAQ
It is an npm package that is part of a malicious campaign to inflate developer reputation scores through automated publishing of derivative packages.
The vulnerability can lead to the modification of your package.json file, potentially compromising your project's integrity and security.
You should uninstall the package immediately using the command: npm uninstall uninterested_dinosaur_0xrequest.
Yes, you can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time using just your package-lock.json file.
You can use the Vulert playground at Vulert Scanner to check if your application is affected without any signup.
