CVE-2024-10367: Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE <= 3.0.4 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload
The Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Stored Cross-Site Scripting via REST API SVG File uploads in all versions up to, and including, 3.0.4 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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-10367?
CVE-2024-10367 has a high severity due to its potential for Stored Cross-Site Scripting attacks.
How do I fix CVE-2024-10367?
To fix CVE-2024-10367, update the Otter Blocks plugin to version 3.0.5 or later where the vulnerability has been patched.
What versions are affected by CVE-2024-10367?
CVE-2024-10367 affects all versions of the Otter Blocks plugin up to and including version 3.0.4.
What type of vulnerability is CVE-2024-10367?
CVE-2024-10367 is classified as a Stored Cross-Site Scripting vulnerability.
What are the implications of CVE-2024-10367?
The implications of CVE-2024-10367 include the potential for attackers to execute malicious scripts in the context of an authenticated user's session.