Critical Malicious Code Vulnerability in poper-react-sdk Package
Summary
MAL-2025-190856: Malicious code in poper-react-sdk (npm). Affects poper-react-sdk versions 0.1.2. No fix is published. How to fix ↓
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Background
The poper-react-sdk is an npm package designed for integrating poper functionalities into React applications. It provides developers with tools to enhance user interactions and manage poper-related features seamlessly. However, this package has been identified as containing malicious code, posing significant security risks to any system utilizing it.
Vulnerability Detail
The vulnerability stems from the presence of embedded malicious code within the poper-react-sdk package. This code can compromise the entire system where the package is installed, allowing unauthorized access to sensitive information, such as secrets and keys. The malicious nature of this code was confirmed by the source, ghsa-malware, which indicates that any computer running this package should be considered fully compromised. The ramifications include potential data breaches and loss of control over the affected systems.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall poper-react-sdkIf 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. The only recommended action is to uninstall the poper-react-sdk package and secure the system.
Conclusion
The poper-react-sdk package contains malicious code that poses a serious security threat to any system using it. Immediate action is required to remove the package and secure any sensitive information. Continuous monitoring for vulnerabilities is essential to maintain system integrity.
See every vulnerability recorded for poper-react-sdk →
FAQ
The poper-react-sdk is an npm package that facilitates the integration of poper functionalities into React applications.
The malicious code in the poper-react-sdk can compromise your system, allowing unauthorized access to sensitive information and potentially leading to data breaches.
You should immediately uninstall the poper-react-sdk package and rotate any secrets or keys stored on the affected system.
Currently, there is no patched version available for the poper-react-sdk. The best course of action is to remove the package entirely.
You can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities using just the package-lock.json file. You can also check if your application is affected by this vulnerability using the Vulert playground without any signup.
