Malicious Package in serializes
Summary
GHSA-j899-348x-h3rq: Malicious Package in serializes. Affects serializes versions >= 0.0.0. No fix is published. How to fix ↓
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Background
The package 'serializes' is an npm package used for serialization and deserialization of data. It provides functionality to convert complex data structures into a format that can be stored or transmitted, and then restore the data back to its original form. The package is widely used in JavaScript applications for data manipulation and storage. However, the 'serializes' package has been found to contain a malicious code that uploads system information to a remote server.
Vulnerability Detail
The 'serializes' package contains a malicious code that uploads system information such as the operating system and hostname to a remote server. This code is executed when the package is used in an application. The presence of this vulnerability can lead to unauthorized access to sensitive system information and potential compromise of the system. The vulnerability has a CVSS score of 9.8, indicating its critical severity.
How To Fix
No fixed version is published for this vulnerability.
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Conclusion
The 'serializes' package contains a critical vulnerability that allows the upload of system information to a remote server. To mitigate the risk, it is crucial to remove the package from your environment and review the dependencies of your application. Regularly updating and patching dependencies can help prevent such vulnerabilities. For further support on vulnerability remediation, you can reach out to DevNack.com.
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FAQ
The vulnerability allows an attacker to gather system information from the affected application, potentially leading to further compromise or unauthorized access.
You can use Vulert Playground (https://vulert.com/scanner) to check if your application is affected by this vulnerability. Vulert monitors and alerts in real-time for open-source vulnerabilities using package-lock.json.
No, there is no patch available for this vulnerability. The recommended solution is to remove the 'serializes' package from your environment.
No, there are no known workarounds for this vulnerability. Removing the package is the recommended solution.
Yes, this vulnerability can be exploited remotely as the malicious code uploads system information to a remote server.
References
Related vulnerabilities
Recent vulnerabilities recorded for serializes.
