Description
The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to unauthorized access of data due to a missing or incorrect capability checks on the get_instagram_access_token_callback, google_map_api_key_save_callback and get_siteinfo functions in all versions up to, and including, 5.7.2. This makes it possible for authenticated attackers, with Author-level access and above, to view API keys configured for the external services.
Problem types
Product status
* (semver)
Timeline
| 2025-10-01: | Discovered |
| 2025-10-06: | Vendor Notified |
| 2025-12-16: | Disclosed |
Credits
Dmitrii Ignatyev
References
www.wordfence.com/...-53f7-4afc-9544-c36afe1ee813?source=cve
plugins.trac.wordpress.org/...des/Integrations/OpenVerse.php
plugins.trac.wordpress.org/...des/Integrations/Instagram.php
plugins.trac.wordpress.org/...des/Integrations/GoogleMap.php
Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.