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Description

The Gallery Blocks with Lightbox. Image Gallery, (HTML5 video , YouTube, Vimeo) Video Gallery and Lightbox for native gallery plugin for WordPress is vulnerable to unauthorized modification of plugin settings in all versions up to, and including, 3.3.0. This is due to the plugin using the `edit_posts` capability check instead of `manage_options` for the `update_option` action type in the `pgc_sgb_action_wizard` AJAX handler. This makes it possible for authenticated attackers, with Contributor-level access and above, to modify arbitrary plugin settings prefixed with `pgc_sgb_*`.

PUBLISHED Reserved 2025-12-08 | Published 2025-12-13 | Updated 2025-12-15 | Assigner Wordfence




MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

* (semver)
affected

Timeline

2025-12-12:Disclosed

Credits

Karol Paciorek finder

References

www.wordfence.com/...-888c-46ae-98fe-9e7d4dfe13bf?source=cve

plugins.trac.wordpress.org/...ry-block/tags/3.2.8/plugin.php

plugins.trac.wordpress.org/...ery-block%2Ftrunk%2Fplugin.php

cve.org (CVE-2025-14288)

nvd.nist.gov (CVE-2025-14288)

Download JSON

Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.