CVE-2024-9388: Black Widgets For Elementor <= 1.3.7 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload
First published: Wed Oct 30 2024(Updated: )
The Black Widgets For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.3.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Modernaweb Black Widgets For Elementor | <1.3.8 | |
| Black Widgets | <=1.3.7 |
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Reference Links
- https://www.wordfence.com/threat-intel/vulnerabilities/id/618c72b1-363b-41ad-939d-ab2a3b4d579c?source=cve
- https://wordpress.org/plugins/black-widgets/#developers
- https://plugins.trac.wordpress.org/browser/black-widgets/trunk/includes/class-bw.php#L95
- https://plugins.trac.wordpress.org/changeset/3178366/
Frequently Asked Questions
What is the severity of CVE-2024-9388?
CVE-2024-9388 has a high severity rating due to its potential for stored cross-site scripting attacks.
How do I fix CVE-2024-9388?
To fix CVE-2024-9388, update the Black Widgets For Elementor plugin to the latest version above 1.3.7.
Who is affected by CVE-2024-9388?
CVE-2024-9388 affects users of the Black Widgets For Elementor plugin for WordPress versions up to and including 1.3.7.
What type of vulnerability is CVE-2024-9388?
CVE-2024-9388 is a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts.
What can an attacker do with CVE-2024-9388?
An attacker exploiting CVE-2024-9388 can execute unauthorized scripts in the context of other users, potentially compromising sensitive information.
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