Malicious Code Injection in ciaramccarthy Package: npm Vulnerability Overview
Summary
MAL-2025-171043: Malicious code in ciaramccarthy (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
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
Background
The ciaramccarthy 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 for token rewards. However, it has been identified as containing malicious code that compromises its integrity and the security of systems using it.
Vulnerability Detail
The vulnerability in the ciaramccarthy package originates from its malicious intent to modify the package.json file by removing private flags, altering version numbers, and generating random package names. This behavior leads to the continuous republishing of variants that pollute the npm registry, potentially affecting other developers and users relying on npm packages. The malicious payload can compromise the security of applications that depend on this package, leading to unauthorized access or exploitation.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall ciaramccarthyIf 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 remove the ciaramccarthy package from your project by executing the following command: 'npm uninstall ciaramccarthy'. This will prevent any malicious code from executing while you seek a secure alternative or wait for an official patch.
Conclusion
The ciaramccarthy package has been identified as containing malicious code that poses a significant security risk. It is crucial for developers to be aware of this vulnerability and take appropriate actions, such as updating or removing the package, to protect their applications. Utilizing tools like Vulert can help in monitoring and managing vulnerabilities effectively.
See every vulnerability recorded for ciaramccarthy →
FAQ
The ciaramccarthy package is an npm package associated with the tea.xyz token reward campaign, designed to automate the publication of derivative packages.
The vulnerability can lead to unauthorized modifications in your package.json file and may expose your application to security risks due to the republishing of malicious variants.
Check the npm registry for the latest version of the ciaramccarthy package. If a patched version is available, updating to that version will resolve the vulnerability.
You can use tools like Vulert, which monitors your package-lock.json file for open-source vulnerabilities in real-time without requiring code access or installation.
If an immediate update is not possible, consider removing the package from your project as a temporary measure to mitigate risks.
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
