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Threat Entry
Updated 2026-04-08
CVE-2021-4384 - Photo Contest Plugin
The WordPress Photo Gallery – Image Gallery plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.6. This is due to missing or incorrect nonce validation on the load_images_thumbnail() and edit_gallery() functions. This makes it possible for unauthenticated attackers to edit galleries via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
PLUGIN
Photo Contest
CVE-2021-4384
Risk Score