CVE-2024-4939: Weaver Xtreme Theme Support <= 6.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via div Shortcode
The Weaver Xtreme Theme Support plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's div shortcode in all versions up to, and including, 6.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-4939?
CVE-2024-4939 is classified as a high severity vulnerability due to its potential for Stored Cross-Site Scripting.
How do I fix CVE-2024-4939?
To fix CVE-2024-4939, update the Weaver Xtreme Theme Support plugin to version 6.5 or later.
What versions are affected by CVE-2024-4939?
CVE-2024-4939 affects all versions of the Weaver Xtreme Theme Support plugin up to and including 6.4.
What type of vulnerability is CVE-2024-4939?
CVE-2024-4939 is a Stored Cross-Site Scripting vulnerability that exploits insufficient input sanitization.
Who is impacted by CVE-2024-4939?
Users of the Weaver Xtreme Theme Support plugin for WordPress running versions up to 6.4 are impacted by CVE-2024-4939.