Malicious Code Detected in wati-bika73-ruro: A Threat to npm Users
Summary
MAL-2025-110672: Malicious code in wati-bika73-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package wati-bika73-ruro is part of a series of npm packages that have been linked to a token reward campaign by tea.xyz. These packages are designed to manipulate the npm registry by generating and publishing derivative packages with random names, which can inflate developer reputation scores. This behavior poses significant risks to the integrity of the npm ecosystem.
Vulnerability Detail
The vulnerability in wati-bika73-ruro originates from its involvement in a malicious campaign that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This results in the continuous republishing of variants, which pollutes the npm registry and can lead to the exploitation of unsuspecting developers who may unknowingly install these malicious packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall wati-bika73-ruroIf 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 wati-bika73-ruro package and any other packages that may be part of the same malicious campaign. Additionally, consider using tools like Vulert to monitor your package-lock.json for vulnerabilities. You can check if your application is affected by this vulnerability using the Vulert playground at https://vulert.com/scanner without any signup.
Conclusion
The wati-bika73-ruro package poses a significant threat to npm users due to its malicious behavior of modifying package metadata and republishing variants. It is essential to remove this package and monitor your dependencies to maintain the security of your projects.
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FAQ
wati-bika73-ruro is an npm package that has been identified as part of a malicious campaign aimed at manipulating the npm registry.
This vulnerability can lead to the installation of malicious packages that may compromise your project's integrity and security.
If you have installed wati-bika73-ruro, it is crucial to remove it from your project immediately and monitor your dependencies for any further vulnerabilities.
You can use tools like Vulert, which allows you to monitor your package-lock.json for open-source vulnerabilities in real-time.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
