Malicious Code Vulnerability in trae-browser-inspect Package

trae-browser-inspect Updated 26 Feb 2026

Summary

25/02/2026
CRITICAL
No i
Critical
Not published

MAL-2026-1042: Malicious code in trae-browser-inspect (npm). Affects trae-browser-inspect versions 9.9.9. No fix is published. How to fix ↓

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Background

The trae-browser-inspect package, version 9.9.9, is a tool designed for inspecting and debugging web applications in the browser. It provides developers with functionalities to analyze web page elements, monitor network requests, and manipulate the DOM. However, this package has been identified as malicious, executing commands that can lead to harmful behavior, compromising the security of applications that utilize it.

Vulnerability Detail

The vulnerability in the trae-browser-inspect package arises from its malicious code that executes unauthorized commands. This behavior can lead to severe ramifications, including data theft, unauthorized access to sensitive information, and potential system compromise. The malicious nature of the package was identified by the OpenSSF Package Analysis project, which flagged version 9.9.9 as harmful due to its execution of commands associated with malicious activities.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall trae-browser-inspect

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

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Workaround

As there is no patched version available, the best workaround is to avoid using the trae-browser-inspect package altogether. If your project relies on its functionalities, consider looking for alternative packages that provide similar features without the associated risks.

Conclusion

The trae-browser-inspect package has been flagged as malicious due to its execution of harmful commands. It is crucial for developers to remove this package from their projects to safeguard against potential security threats. Utilizing tools like Vulert can help monitor for such vulnerabilities in real-time.

See every vulnerability recorded for trae-browser-inspect →

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FAQ

Trae-browser-inspect is an npm package used for inspecting and debugging web applications in the browser.

The package executes commands associated with malicious behavior, which can compromise the security of applications using it.

You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check if your application is affected without requiring any signup.

Currently, there is no patched version of trae-browser-inspect available. It is recommended to uninstall the package.

Look for alternative packages that offer similar inspection and debugging features without the security risks associated with trae-browser-inspect.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall trae-browser-inspect

If 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 →

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