Malicious Code Injection in nina-buburayam26-riris: A Threat to npm Ecosystem
Summary
MAL-2025-88781: Malicious code in nina-buburayam26-riris (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 package 'nina-buburayam26-riris' is part of a series of npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to manipulate npm's publishing system, often flooding the registry with numerous derivative packages. The primary functionality of these packages is to inflate developer reputation scores through automated scripts that generate and publish variants with randomized names.
Vulnerability Detail
The vulnerability in 'nina-buburayam26-riris' stems from its malicious payload, which modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior is intended to pollute the npm registry, making it difficult for developers to manage their dependencies effectively. The origin of this vulnerability is linked to the broader trend of malicious packages that exploit npm's publishing mechanisms for token rewards, posing significant risks to developers relying on the integrity of the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall nina-buburayam26-ririsIf 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 'nina-buburayam26-riris' package and look for alternative packages that provide similar functionality without the associated risks. Additionally, you can use tools like Vulert to monitor your project for vulnerabilities. To check if your application is affected by this vulnerability, you can use the Vulert playground at https://vulert.com/scanner without any signup.
Conclusion
The 'nina-buburayam26-riris' package poses a significant threat due to its malicious code designed to manipulate the npm registry. Developers should take immediate action to remove this package and monitor their projects for vulnerabilities. Utilizing tools like Vulert can help maintain the security of your software.
See every vulnerability recorded for nina-buburayam26-riris →
FAQ
The vulnerability can lead to the pollution of the npm registry, making it challenging for developers to manage their dependencies and potentially introducing security risks into their applications.
You can check your project's package.json file or use the command 'npm list nina-buburayam26-riris' to see if the package is included in your dependencies.
If you have installed the package, you should uninstall it immediately using 'npm uninstall nina-buburayam26-riris' and look for alternative packages.
Regularly audit your dependencies using tools like Vulert, keep your packages updated, and be cautious when adding new packages from unknown sources.
Yes, you can use Vulert, which monitors and alerts you in real-time for open-source vulnerabilities in your software by analyzing your package-lock.json.
