CVE-2024-8787: Smart Online Order for Clover <= 1.5.7 - Reflected Cross-Site Scripting
First published: Wed Oct 16 2024(Updated: )
The Smart Online Order for Clover plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg & remove_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.5.7. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zaytech Smart Online Order for Clover | <1.5.8 | |
| Clover Smart Online Order | <=1.5.7 |
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Reference Links
- https://www.wordfence.com/threat-intel/vulnerabilities/id/35d64d3e-b48e-4e35-ab1d-0557fcd62263?source=cve
- https://plugins.trac.wordpress.org/browser/clover-online-orders/tags/1.5.7/admin/moo-OnlineOrders-admin.php#L477
- https://plugins.trac.wordpress.org/browser/clover-online-orders/tags/1.5.7/admin/includes/class-moo-products-list.php#L572
- https://plugins.trac.wordpress.org/changeset/3168446/clover-online-orders/tags/1.5.8/admin/includes/class-moo-products-list.php?old=3142847&old_path=clover-online-orders%2Ftags%2F1.5.7%2Fadmin%2Fincludes%2Fclass-moo-products-list.php
- https://plugins.trac.wordpress.org/changeset/3168446/clover-online-orders/tags/1.5.8/admin/moo-OnlineOrders-admin.php?old=3142847&old_path=clover-online-orders%2Ftags%2F1.5.7%2Fadmin%2Fmoo-OnlineOrders-admin.php
Frequently Asked Questions
What is the severity of CVE-2024-8787?
CVE-2024-8787 is considered a high severity vulnerability due to its potential for reflected cross-site scripting attacks.
How do I fix CVE-2024-8787?
To fix CVE-2024-8787, update the Smart Online Order for Clover plugin to version 1.5.8 or higher.
Who is affected by CVE-2024-8787?
All versions of the Smart Online Order for Clover plugin for WordPress up to and including version 1.5.7 are affected by CVE-2024-8787.
What types of attacks can result from CVE-2024-8787?
CVE-2024-8787 can allow unauthenticated users to execute arbitrary JavaScript in the context of a user's session through reflected cross-site scripting.
Is CVE-2024-8787 easy to exploit?
Yes, CVE-2024-8787 is relatively easy to exploit, making it critical for users to apply the necessary updates immediately.
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