Critical Malicious Code Vulnerability in react-svg-helper Package
Summary
MAL-2025-190571: Malicious code in react-svg-helper (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The react-svg-helper package is a utility for handling SVG graphics in React applications. It provides developers with tools to easily manipulate and render SVG elements, enhancing the visual aspects of web applications. However, this package has been compromised, leading to severe security risks for any application that utilizes it.
Vulnerability Detail
The vulnerability originates from the presence of malicious code embedded within the react-svg-helper package. This code can fully compromise any computer that has the package installed, potentially allowing unauthorized access to sensitive information such as secrets and keys. The malicious nature of this code is classified under CWE-506, indicating that it contains embedded malicious code that can lead to significant security breaches.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall react-svg-helperIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
There are no effective workarounds for this vulnerability other than removing the package entirely and ensuring that all sensitive information is secured.
Conclusion
The react-svg-helper package has been compromised with malicious code, posing a significant security risk to any application using it. Immediate action is required to remove the package and secure sensitive information. Utilizing tools like Vulert can help monitor for such vulnerabilities in the future.
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FAQ
You should remove the react-svg-helper package immediately and rotate any sensitive information stored on your system.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
Failing to address this vulnerability can lead to unauthorized access to sensitive data, potential data breaches, and full control of your system by malicious actors.
Yes, Vulert can monitor and alert you in real-time for open-source vulnerabilities in your software by analyzing your package-lock.json file.
The first step is to remove the react-svg-helper package from your project and assess any potential security impacts on your system.
