Authorization Bypass Vulnerability in Node URL Parse Package
Summary
DEBIAN-CVE-2022-0512: Authorization Bypass Through User-Controlled Key in NPM url-parse prior to 1.5.6. Affects node-url-parse versions < 1.5.3-1+deb11u2. Fixed in 1.5.3-1+deb11u2. How to fix ↓
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Background
Node URL Parse is a widely used package in the Node.js ecosystem that provides utilities for parsing URLs. It is essential for applications that require URL manipulation and validation. However, prior to version 1.5.6, the package was susceptible to an authorization bypass vulnerability, which could allow unauthorized access to resources.
Vulnerability Detail
The vulnerability, identified as DEBIAN-CVE-2022-0512, stems from an authorization bypass through a user-controlled key in the NPM url-parse package. This flaw allows attackers to manipulate URL parsing to gain unauthorized access to sensitive resources. If exploited, it could lead to significant security breaches, including data leaks and unauthorized actions within applications that rely on this package.
How To Fix
Minimum fixed version
1.5.3-1+deb11u2
This is the first release that contains the fix.
sudo apt-get install --only-upgrade node-url-parseTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
If immediate patching is not feasible, consider implementing input validation to sanitize user inputs that are processed by the url-parse package. This can help mitigate the risk of exploitation until the package is updated.
Conclusion
The authorization bypass vulnerability in the node-url-parse package poses a significant risk to applications that utilize it. Immediate action is recommended to update to the patched versions to safeguard against potential exploitation. Utilizing tools like Vulert can further enhance security monitoring.
See every vulnerability recorded for node-url-parse →
FAQ
The vulnerability allows for an authorization bypass through a user-controlled key, potentially leading to unauthorized access.
Versions prior to 1.5.6 are affected in Debian 11, while versions prior to 1.5.7 are affected in Debian 12, 13, and 14.
You can use Vulert, which monitors open-source vulnerabilities in your software using just a manifest file like package-lock.json. Visit Vulert Scanner to check your application without any signup.
Exploitation of this vulnerability could lead to unauthorized access, data leaks, and other security breaches in applications using the affected package.
Yes, implementing input validation to sanitize user inputs can help reduce the risk of exploitation until the package is updated.
References
Related vulnerabilities
Recent vulnerabilities recorded for node-url-parse.
