Malicious Code Detected in estudoweb Package - MAL-2025-19880
Summary
MAL-2025-19880: Malicious code in estudoweb (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The estudoweb package is an npm library designed for web development, providing various utilities and functionalities to streamline the development process. However, it has been identified to contain malicious code, posing significant risks to users who integrate it into their applications. This vulnerability can compromise the security of applications relying on this package, making it crucial for developers to be aware of its implications.
Vulnerability Detail
The vulnerability stems from the presence of malicious code within the estudoweb package, which was introduced in version 0 and affects all subsequent versions. This malicious code can lead to unauthorized access, data breaches, or other harmful actions within applications that utilize this package. The ramifications of this vulnerability can be severe, potentially affecting user data and application integrity.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall estudowebIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, consider using alternative packages that provide similar functionalities without the associated risks. Additionally, you can implement security measures such as code reviews and dependency scanning to mitigate potential threats from malicious packages.
Conclusion
The estudoweb package has been found to contain malicious code, posing a significant risk to applications that utilize it. Developers are urged to remove the package and seek secure alternatives. Utilizing tools like Vulert can help in monitoring and managing open-source vulnerabilities effectively.
See every vulnerability recorded for estudoweb →
FAQ
estudoweb is an npm package designed for web development, offering various utilities to aid developers in building applications.
The malicious code was identified through security audits and monitoring tools, which flagged the package for containing harmful elements.
You should immediately remove the estudoweb package from your project and replace it with a secure alternative.
Yes, tools like Vulert can monitor 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 by this vulnerability without any signup.
