Critical Malicious Code Vulnerability in pinecone-js Package
Summary
MAL-2026-231: Malicious code in pinecone-js (npm). Affected versions are not published. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
The pinecone-js package is a JavaScript library used in Node.js applications for various functionalities, including data management and integration with Pinecone's vector database. It is widely utilized in machine learning and AI applications for efficient data handling. However, this package has been compromised, leading to severe security risks for any system using it.
Vulnerability Detail
The vulnerability stems from the presence of malicious code within the pinecone-js package, identified as GHSA-vrwr-h8hh-fj7r. Any system with this package installed is considered fully compromised, potentially allowing unauthorized access to sensitive data, including secrets and keys. The malicious code can lead to complete control of the affected computer by external entities, making it imperative for users to act swiftly to mitigate risks.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall pinecone-jsIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →
Workaround
Currently, there are no effective workarounds to mitigate the risks posed by the malicious code. The best course of action is to uninstall the package and secure the system.
Conclusion
The discovery of malicious code in the pinecone-js package poses a significant threat to users and their systems. Immediate action is required to remove the package and secure any sensitive information. Utilizing tools like Vulert can help monitor for such vulnerabilities in the future.
See every vulnerability recorded for pinecone-js →
FAQ
Immediately uninstall the pinecone-js package and rotate any sensitive keys or secrets stored on the affected system.
You can use Vulert's 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 your system, data breaches, and potential control by malicious actors.
Yes, Vulert provides real-time monitoring and alerts for open-source vulnerabilities using just the package-lock.json file.
It is advisable to avoid using the pinecone-js package until it has been thoroughly reviewed and verified as safe by the community.
