Malicious Code Vulnerability in aggregate_bug-appteadev Package
Summary
MAL-2025-99235: Malicious code in aggregate_bug-appteadev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The aggregate_bug-appteadev package is part of the npm ecosystem, which is widely used for JavaScript package management. This package has been identified as part of a malicious campaign that aims to exploit the npm registry by generating and publishing numerous derivative packages. These packages are designed to inflate developer reputation scores for token rewards, making them a significant risk to developers and users alike.
Vulnerability Detail
The vulnerability originates from the package being part of a token reward campaign that floods the npm registry with malicious packages. The malicious code modifies the package.json file to remove private flags, alters version numbers, and generates random package names, leading to continuous republishing of these variants. This behavior can pollute the npm registry and potentially compromise the integrity of applications relying on these packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall aggregate_bug-appteadevIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, you can avoid using the aggregate_bug-appteadev package and any other packages that may be part of the malicious campaign. Regularly audit your dependencies using tools like npm audit to identify and mitigate vulnerabilities.
Conclusion
The aggregate_bug-appteadev package poses a significant risk due to its malicious code designed to manipulate the npm registry. It is essential to remove this package and any other affected packages from your project to maintain the integrity of your applications. Regular monitoring and auditing of your dependencies can help prevent future vulnerabilities.
See every vulnerability recorded for aggregate_bug-appteadev →
FAQ
It is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores through the creation of numerous derivative packages.
The vulnerability can lead to the pollution of the npm registry, potentially compromising the integrity of your application and exposing it to further risks.
You should immediately uninstall the aggregate_bug-appteadev package and check for any other affected packages in your project.
Yes, you can use tools like Vulert, which monitors and alerts for open-source vulnerabilities in real-time using just your package-lock.json file.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
