Malicious Code Injection in verify-aysali-anais Package
Summary
MAL-2025-170428: Malicious code in verify-aysali-anais (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The verify-aysali-anais package is part of the npm ecosystem, primarily used for various JavaScript applications. This package has been identified as part of a broader malicious campaign targeting npm, where it is utilized to inflate developer reputation scores through the automatic generation and publication of derivative packages. The malicious nature of this package compromises its integrity and poses significant risks to developers and users alike.
Vulnerability Detail
The vulnerability in the verify-aysali-anais package stems from its association with a malicious campaign that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior is designed to pollute the npm registry and can lead to unauthorized access, data leaks, and the potential for further exploitation of dependent applications. The malicious payload is embedded within the package, making it a significant threat to any project that includes it.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall verify-aysali-anaisIf 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 verify-aysali-anais package and replace it with a trusted alternative. Additionally, regularly audit your npm packages using tools like npm audit to identify and mitigate vulnerabilities.
Conclusion
The verify-aysali-anais package poses a significant risk due to its malicious code that modifies project files and inflates developer reputation scores. Immediate action is required to remove this package and safeguard your application from potential threats. Regular monitoring and auditing of dependencies are essential to maintain security.
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FAQ
The verify-aysali-anais package is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores.
This vulnerability can lead to unauthorized modifications of your package.json file, potentially allowing for further exploitation and data leaks.
You should uninstall the verify-aysali-anais package immediately and audit your project for other potentially malicious packages.
Yes, you can use tools like Vulert, which monitors your package-lock.json file 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.
