Critical Malicious Code Vulnerability in capistrano-borg Package
Summary
MAL-2025-16515: Malicious code in capistrano-borg (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The capistrano-borg package is an npm module designed for deployment automation, particularly for applications using the Capistrano framework. It streamlines the process of deploying applications to various environments, offering features such as task management and configuration handling. However, this package has been identified to contain malicious code, posing significant risks to users who integrate it into their projects.
Vulnerability Detail
The vulnerability in the capistrano-borg package stems from the inclusion of malicious code that can compromise the security of applications utilizing this package. This code may allow unauthorized access, data exfiltration, or other harmful actions that could severely impact the integrity and confidentiality of the affected systems. The malicious nature of this code was discovered by Amazon Inspector, highlighting the importance of scrutinizing third-party packages for security risks.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall capistrano-borgIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
If immediate updating is not feasible, consider removing the capistrano-borg package from your project until a secure version is available. You can do this by executing: npm uninstall capistrano-borg. Additionally, review your project's dependencies to ensure no other packages are affected by similar vulnerabilities.
Conclusion
The discovery of malicious code within the capistrano-borg package underscores the importance of vigilance when using third-party libraries. Users are encouraged to update their packages promptly and utilize tools like Vulert to monitor for vulnerabilities in their applications.
See every vulnerability recorded for capistrano-borg →
FAQ
The capistrano-borg package is used for automating the deployment of applications, particularly in environments that utilize the Capistrano framework.
You can check if your application is affected by using Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to use the Vulert playground without signup.
Using the capistrano-borg package with this vulnerability may expose your application to unauthorized access, data breaches, and other security threats due to the malicious code embedded within.
Yes, it is recommended to update the capistrano-borg package to the latest version that addresses this vulnerability.
If immediate updating is not possible, consider uninstalling the capistrano-borg package and reviewing your dependencies for other potential vulnerabilities.
