CVE-2022-0472: Unrestricted Upload of File with Dangerous Type in jsdecena/laracom
Summary
CVE-2022-0472: Unrestricted Upload of File with Dangerous Type in jsdecena/laracom. Affects jsdecena/laracom versions < 2.0.9. Fixed in 2.0.9. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
jsdecena/laracom is a package available on Packagist that provides functionality for managing an e-commerce platform. It is used to build and customize online stores. The package allows users to upload files, such as product images, to the platform. However, prior to version 2.0.9, jsdecena/laracom is vulnerable to an unrestricted upload of files with dangerous types.
Vulnerability Detail
The vulnerability in jsdecena/laracom allows an attacker to upload files with dangerous types, such as executable files or scripts, without proper validation. This can lead to various security risks, including remote code execution, file inclusion attacks, and unauthorized access to sensitive data. The lack of file type validation allows an attacker to bypass security measures and upload malicious files, which can then be executed or included in the application's code.
How To Fix
Minimum fixed version
2.0.9
This is the first release that contains the fix.
composer require jsdecena/laracom:2.0.9Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
If updating the package is not immediately possible, a temporary workaround is to implement additional server-side validation to check the file type before allowing the upload. This can be done by examining the file's extension or using file signature analysis to verify its type. However, this workaround is not foolproof and should only be considered as a temporary measure until the package is updated.
Conclusion
The vulnerability in jsdecena/laracom allows for the unrestricted upload of files with dangerous types, posing a significant security risk. It is crucial to update the package to version 2.0.9 or later to mitigate this vulnerability. If immediate updating is not possible, implementing additional server-side validation can serve as a temporary workaround. For further support and assistance with vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for jsdecena/laracom →
FAQ
This vulnerability allows an attacker to upload malicious files to the application, which can lead to remote code execution, file inclusion attacks, and unauthorized access to sensitive data.
You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability. Vulert monitors and alerts in real-time for open-source vulnerabilities, using just the composer.lock file.
Yes, the CVSS score for this vulnerability is 5.4.
While updating the package is the recommended solution, you can implement additional server-side validation to check the file type before allowing the upload as a temporary workaround.
For further support on vulnerability remediation, you can contact info@devnack.com.
Related vulnerabilities
Recent vulnerabilities recorded for jsdecena/laracom.
