Malicious Code Injection in outstanding_panda_dumbs Package
Summary
MAL-2025-106849: Malicious code in outstanding_panda_dumbs (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 outstanding_panda_dumbs package is part of the npm ecosystem and is associated with the tea.xyz token reward campaign. This package is designed to facilitate the automatic generation and publication of derivative packages, which can inflate developer reputation scores in exchange for token rewards. However, it has been identified as containing malicious scripts that compromise its integrity.
Vulnerability Detail
The vulnerability originates from the inclusion of malicious code within the outstanding_panda_dumbs package. This code modifies the package.json file to remove private flags, alters version numbers, and generates random package names, leading to the continuous republishing of these variants. The ramifications include pollution of the npm registry and potential security risks for developers who inadvertently use these compromised packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall outstanding_panda_dumbsIf 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
As a temporary workaround, you can avoid using the outstanding_panda_dumbs package altogether and look for alternative packages that provide similar functionality without the associated risks.
Conclusion
The outstanding_panda_dumbs package contains malicious code that poses significant risks to developers and the integrity of the npm registry. It is crucial to uninstall this package and monitor your projects for vulnerabilities to ensure security.
See every vulnerability recorded for outstanding_panda_dumbs →
FAQ
It is an npm package associated with the tea.xyz token reward campaign, designed to automate the generation and publication of derivative packages.
The malicious code modifies your package.json file, removes private flags, and can lead to the pollution of the npm registry, posing security risks.
You should uninstall the outstanding_panda_dumbs package immediately using 'npm uninstall outstanding_panda_dumbs'.
Yes, you should look for other npm packages that provide similar functionality without the associated risks of malicious code.
You can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities in your software using just package-lock.json. You can also check if your application is affected by this vulnerability using the Vulert playground at Vulert Scanner.
