Critical Malicious Code Vulnerability in ember-power-calendar-utils Package
Summary
MAL-2026-1490: Malicious code in ember-power-calendar-utils (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The ember-power-calendar-utils package is a utility library designed for use with Ember.js applications, providing functionalities related to calendar management. It is widely used in web development to enhance user interfaces with calendar features. However, this package has been compromised, introducing malicious code that poses significant security risks to any system utilizing it.
Vulnerability Detail
The vulnerability originates from the presence of malicious code within the ember-power-calendar-utils package. This code can fully compromise any computer that has the package installed, allowing unauthorized access to sensitive information, including secrets and keys. The implications of this vulnerability are severe, as it may lead to data breaches and loss of control over the affected systems. The malicious nature of the code is classified under CWE-506, indicating that it contains embedded malicious code.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall ember-power-calendar-utilsIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
Currently, there are no effective workarounds to mitigate the risks posed by this vulnerability other than removing the package entirely. It is crucial to monitor your systems for any signs of compromise after the package has been uninstalled.
Conclusion
The ember-power-calendar-utils package has been identified as containing malicious code that poses a significant security threat. Immediate action is required to uninstall the package and secure any sensitive information. Continuous monitoring for vulnerabilities is recommended to prevent future incidents.
See every vulnerability recorded for ember-power-calendar-utils →
FAQ
It is a utility library for Ember.js applications that provides calendar-related functionalities.
The malicious code can compromise your system, allowing unauthorized access to sensitive information and potentially leading to data breaches.
You should immediately uninstall the ember-power-calendar-utils package and rotate any sensitive information stored on the affected system.
No, there is currently no patched version of the ember-power-calendar-utils package available.
You can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities using just your package-lock.json file. You can also check if your application is affected by this vulnerability using the Vulert playground without any signup.
