Stored Cross-Site Scripting in StreamWeasels YouTube Integration by WordPress

CVE-2025-7811

What is CVE-2025-7811?

The StreamWeasels YouTube Integration plugin for WordPress is susceptible to Stored Cross-Site Scripting (XSS) attacks due to inadequate input sanitization and output escaping on user-supplied attributes, specifically the 'data-uuid' attribute. This vulnerability affects all versions up to and including 1.4.0 and allows authenticated users with contributor-level access and above to inject malicious scripts into the web pages, leading to potential exploitation whenever a user accesses the compromised content.

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