Authorization Bypass Vulnerability in Node URL Parse Package
Summary
DEBIAN-CVE-2022-0686: Authorization Bypass Through User-Controlled Key in NPM url-parse prior to 1.5.8. Affects node-url-parse versions < 1.5.3-1+deb11u1. Fixed in 1.5.3-1+deb11u1. How to fix ↓
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Background
The node-url-parse package is a widely used library in Node.js applications that provides a simple way to parse URLs. It is essential for developers who need to manipulate and analyze URL components effectively. However, this package has been found to have a critical vulnerability that allows unauthorized access through user-controlled keys, potentially compromising application security.
Vulnerability Detail
The vulnerability, identified as CVE-2022-0686, is an authorization bypass issue that affects versions of the node-url-parse package prior to 1.5.8. This flaw allows attackers to exploit user-controlled keys to bypass authorization checks, leading to unauthorized access to sensitive resources. The vulnerability can have severe ramifications, especially in applications that rely on strict access controls to protect user data and functionality.
How To Fix
Minimum fixed version
1.5.3-1+deb11u1
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 possible, consider implementing additional validation checks in your application to ensure that user-controlled keys do not bypass authorization mechanisms. This can involve manually checking user permissions before processing requests that utilize the node-url-parse package.
Conclusion
The node-url-parse package has a critical vulnerability that allows for authorization bypass through user-controlled keys. It is essential for developers to update to the latest patched versions to ensure the security of their applications. Implementing additional validation checks can serve as a temporary measure while updates are applied.
See every vulnerability recorded for node-url-parse →
FAQ
CVE-2022-0686 is a vulnerability in the node-url-parse package that allows for authorization bypass through user-controlled keys.
You can check if your application is affected by using the Vulert playground at Vulert Scanner, which analyzes your manifest file for vulnerabilities.
Versions prior to 1.5.8 of the node-url-parse package are vulnerable to this authorization bypass issue.
If you cannot update the package right away, implement additional validation checks to prevent unauthorized access until a patch can be applied.
More information can be found in the Debian CVE database at https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-0686.json.
References
Related vulnerabilities
Recent vulnerabilities recorded for node-url-parse.
