The MaxGalleria plugin for WordPress is vulnerable to...
Moderate severity
Unreviewed
Published
Jun 19, 2024
to the GitHub Advisory Database
•
Updated Jun 19, 2024
Description
Published by the National Vulnerability Database
Jun 18, 2024
Published to the GitHub Advisory Database
Jun 19, 2024
Last updated
Jun 19, 2024
The MaxGalleria plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's maxgallery_thumb shortcode in all versions up to, and including, 6.4.4 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.
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