Vulnerabilities / All-in-One Video Gallery / WPSEC-2026-2445
All-in-One Video Gallery <= 5.0.0 - Unauthenticated Insecure Direct Object Reference to Like/Dislike Modification via 'user_id' Parameter
Medium 5.3
CWE-639Fixed in 5.1.0
- ID
- WPSEC-2026-2445
- Plugin
- All-in-One Video Gallery – Video Player & Galleries for YouTube, Vimeo & Self-Hosted Videos (all-in-one-video-gallery)
- Affected
- from 3.6.2 before 5.1.0
- Remediation
- Update to 5.1.0 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weakness
- CWE-639
- Usage
- Plugin Low · Affected versions Low among sites WPSec scans, 2026-11-04
- Attack surface
- All-in-One Video Gallery on WPSec AttackSurface
- Fix released
- Published
Description
The All-in-One Video Gallery plugin for WordPress is vulnerable to Insecure Direct Object Reference via the 'aiovg_toggle_likes' and 'aiovg_toggle_dislikes' AJAX actions in all versions up to, and including, 5.0.0, due to the handlers trusting a user-controlled 'user_id' parameter instead of the current user and not checking that the visitor can view the target post. This makes it possible for unauthenticated attackers to add or remove likes and dislikes on behalf of any user, bypass the 'login required to vote' setting, and change like and dislike counts on any post, including private and draft videos.
References
- https://wpsec.com/vuln/WPSEC-2026-2445/
- https://plugins.svn.wordpress.org/all-in-one-video-gallery/tags/5.1.0/
- https://wordpress.org/plugins/all-in-one-video-gallery/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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