Critical Malicious Code Vulnerability in bare-security-placeholder Package
Summary
MAL-2025-15468: Malicious code in bare-security-placeholder (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The bare-security-placeholder package is an npm library designed for developers to use as a placeholder in security-related applications. It is intended to provide a simple interface for testing and development purposes. However, this package has been found to contain malicious code, which poses a significant risk to applications that incorporate it.
Vulnerability Detail
The vulnerability in the bare-security-placeholder package stems from the inclusion of malicious code that can compromise the security of applications utilizing this package. This malicious code can lead to unauthorized access, data breaches, or other harmful actions within the affected systems. The vulnerability was introduced in version 0 and affects all subsequent versions.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall bare-security-placeholderIf 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 isolate the use of the bare-security-placeholder package in a controlled environment, but this is not recommended for production applications due to the inherent risks. It is best to remove the package entirely.
Conclusion
The bare-security-placeholder package contains malicious code that poses a serious threat to applications that use it. Immediate action is required to remove this package and safeguard your application from potential security breaches. Regular monitoring for vulnerabilities is essential to maintain application security.
See every vulnerability recorded for bare-security-placeholder →
FAQ
It is an npm package designed as a placeholder for security-related applications, but it has been found to contain malicious code.
The malicious code can lead to unauthorized access, data breaches, or other harmful actions within your application.
You should uninstall the bare-security-placeholder package immediately and replace it with a secure alternative.
No, there is no patch available for the bare-security-placeholder package; it is recommended to remove it entirely.
You can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities using just package-lock.json. You can also check if your application is affected by this vulnerability using the Vulert playground without any signup.
