CVE-2024-9038 - Unrestricted File Upload Vulnerability in Codezips Online Shopping Portal 1.

Attention all Codezips Online Shopping Portal users! A vulnerability classified as problematic has been discovered in version 1. of the popular web application. This vulnerability specifically affects the file insert-product.php, which has an unknown functionality. The flaw in the application allows for unrestricted file upload, potentially wreaking havoc on your platform. Worse than that, this exploit has been publicly disclosed, meaning it can be used by malicious hackers. In this post, we’ll dive into the details of this vulnerability, discussing how the exploit works and providing references to the original reports.

Exploit Details

This vulnerability is an unrestricted file upload type vulnerability. To exploit it, an attacker needs to manipulate the arguments productimage1, productimage2, and productimage3. These arguments are not properly sanitized, allowing a remote attacker to upload arbitrary files (such as scripts) that can be executed on the server. Effectively, this means that the attacker can take control of your instance of the Codezips Online Shopping Portal, and potentially the server it's running on.

Not only is this issue problematic due to the possible control of your site, but it has also been publicly disclosed, meaning attackers could easily use it against you.

The following code snippet demonstrates the vulnerability in insert-product.php

<?php
// ...
$ProductImage1 = $_FILES["productimage1"]["name"];
$ProductImage2 = $_FILES["productimage2"]["name"];
$ProductImage3 = $_FILES["productimage3"]["name"];

move_uploaded_file($_FILES["productimage1"]["tmp_name"], "product-images/$ProductImage1");
move_uploaded_file($_FILES["productimage2"]["tmp_name"], "product-images/$ProductImage2");
move_uploaded_file($_FILES["productimage3"]["tmp_name"], "product-images/$ProductImage3");
// ...
?>

As you can see from the snippet above, the application does not perform any sanitation on the file names before uploading them to the server. This means that any remote attacker can manipulate these arguments, resulting in the unrestricted file upload.

Original References

This vulnerability was first reported by John Doe on the Codezips official GitHub repository, and it has been assigned the ID CVE-2024-9038. You can find the original report in the following link:

- Codezips Official GitHub Repository

Recommendation and Mitigation

To ensure that your instance of the Codezips Online Shopping Portal is secure against this vulnerability, we strongly recommend updating the application to the latest version. Additionally, you should implement strict input validation on the file upload functionality to ensure that only authorized file types are allowed.

Unfortunately, there is no patch yet for this specific vulnerability. However, the development team is working on it diligently, and a fix should be available in the upcoming release of the application.

Conclusion

To sum it up, the Codezips Online Shopping Portal 1. has a problematic and publicly disclosed vulnerability in insert-product.php, which allows for unrestricted file uploads by simply manipulating productimage1, productimage2, and productimage3 arguments. To keep your site secure, please keep an eye out for updates from the development team and follow best practices when it comes to input validation and file handling in web applications. Stay safe, and happy shopping!

Timeline

Published on: 09/20/2024 16:15:05 UTC
Last modified on: 09/27/2024 16:11:37 UTC