Malicious Code Injection in nokire-kore24: A Threat to npm Users
Summary
MAL-2025-162711: Malicious code in nokire-kore24 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'nokire-kore24' is part of the npm ecosystem, which is widely used for JavaScript package management. It is designed to facilitate the sharing and reuse of code among developers. However, this package has been identified as part of a malicious campaign that aims to exploit npm's publishing mechanisms, leading to potential security risks for users who inadvertently install it.
Vulnerability Detail
The vulnerability in 'nokire-kore24' stems from its association with a malicious token reward campaign that floods the npm registry with harmful packages. These packages contain scripts that automatically modify the package.json file, removing private flags, altering version numbers, and generating random package names. This behavior not only compromises the integrity of the npm registry but also poses a risk of reputation damage for developers and potential security breaches in applications that utilize these packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall nokire-kore24
If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, you can avoid using 'nokire-kore24' and look for alternative packages that provide similar functionality without the associated risks. Additionally, consider using tools like Vulert to monitor your package-lock.json for vulnerabilities. You can check if your application is affected by this vulnerability using the Vulert playground at https://vulert.com/scanner.
Conclusion
The 'nokire-kore24' package poses a significant security risk due to its malicious code injection capabilities. Users are advised to remove the package and monitor their projects for vulnerabilities using tools like Vulert. Staying informed and proactive is essential to maintaining the security of your applications.
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FAQ
'nokire-kore24' is an npm package that has been identified as part of a malicious campaign targeting the npm registry.
If your application uses 'nokire-kore24', it may be at risk of having its package.json modified, leading to potential security issues and reputation damage.
You should uninstall the package immediately using 'npm uninstall nokire-kore24' and check for any alternative packages.
You can use Vulert, which monitors your package-lock.json for vulnerabilities in real-time. Visit Vulert Scanner to check your application without any signup.
Yes, this vulnerability is part of a broader campaign affecting multiple packages. Always review your dependencies and stay updated on security advisories.