Malicious Code Detected in ac-addon Package - Security Alert
Summary
MAL-2025-13963: Malicious code in ac-addon (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The ac-addon package is a Node.js library designed to provide additional functionalities for applications utilizing the AC framework. It is widely used for enhancing application features and improving user experience. However, recent findings have revealed that this package contains malicious code, posing a significant security risk to users and applications that depend on it.
Vulnerability Detail
The vulnerability in the ac-addon package stems from the inclusion of malicious code that can compromise the security of applications utilizing this library. This code may lead to unauthorized access, data breaches, or other malicious activities. The issue was introduced in version 0 and affects all subsequent versions, making it critical for users to address this vulnerability promptly.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall ac-addonIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, you can remove the ac-addon package from your project by running the following command: npm uninstall ac-addon. This will prevent any potential exploitation of the malicious code until a fix is provided.
Conclusion
The ac-addon package has been identified to contain malicious code, posing a serious threat to applications that utilize it. Users are urged to update or remove the package to safeguard their applications. Continuous monitoring and prompt action are essential to mitigate potential risks.
See every vulnerability recorded for ac-addon →
FAQ
The ac-addon package is a Node.js library that enhances functionalities for applications using the AC framework.
The malicious code can lead to unauthorized access and potential data breaches in applications that use the package.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. Visit Vulert Scanner to check your application without any signup.
Currently, there is no patched version available. Users are advised to uninstall the package until a secure version is released.
If immediate removal is not possible, ensure that your application is monitored closely for any suspicious activity until the vulnerability is addressed.
