Malicious Code Vulnerability in ocha-tek83-riris: npm Package Compromised
Summary
MAL-2025-89039: Malicious code in ocha-tek83-riris (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'ocha-tek83-riris' is part of the npm ecosystem, which is widely used for JavaScript package management. This package has been identified as part of a malicious campaign that aims to exploit the npm registry by flooding it with derivative packages. These packages are designed to inflate developer reputation scores through automated publishing scripts, which can lead to significant pollution of the npm registry.
Vulnerability Detail
The vulnerability originates from the malicious intent behind the 'ocha-tek83-riris' package, which modifies the package.json file to remove private flags and changes version numbers. It generates random package names, often themed around Indonesian culture, and continuously republishes these variants. This behavior not only compromises the integrity of the npm registry but also poses risks to developers who may unknowingly use these tainted packages, potentially leading to security breaches in their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall ocha-tek83-ririsIf 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 'ocha-tek83-riris' 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 'ocha-tek83-riris' package has been identified as a malicious entity within the npm ecosystem, posing significant risks to developers and their applications. It is crucial to remove this package and monitor your dependencies for vulnerabilities to maintain the security and integrity of your projects.
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FAQ
The 'ocha-tek83-riris' package is an npm package identified as part of a malicious campaign that floods the npm registry with derivative packages.
Using the compromised package can lead to security risks, including the potential for unauthorized access or data breaches in your application.
You should immediately uninstall the package and review your project's dependencies for any other potentially compromised packages.
Yes, you can use tools like Vulert, which monitors your package-lock.json for open-source vulnerabilities in real-time without requiring code access or installation.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
