|Publicly Published||March 1, 2023|
|Last Updated||March 15, 2023|
The Gallery Blocks with Lightbox plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check on the pgc_sgb_action_wizard function called via an AJAX action in versions up to, and including, 3.0.7. This makes it possible for authenticated attackers with subscriber-level access to retrieve and edit post data and metadata, update and retrieve arbitrary options, retrieve post listings, as well as taxonomy terms and post content.
|Software Slug||simply-gallery-block (view on wordpress.org)|
|Remediation||Update to version 3.0.8, or a newer patched version|
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