# All-in-One Video Gallery <= 5.1.0 - Unauthenticated Sensitive Information Exposure via Password-Protected Videos on Player Page and Download Link

- **ID:** WPSEC-2026-2630
- **Plugin:** All-in-One Video Gallery – Video Player & Galleries for YouTube, Vimeo & Self-Hosted Videos (`all-in-one-video-gallery`), https://wordpress.org/plugins/all-in-one-video-gallery/
- **Affected versions:** all versions before 5.1.1
- **Fixed in:** 5.1.1 (Update to 5.1.1 or later.)
- **Severity:** Medium 5.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
- **Weakness:** CWE-200
- **Usage among sites WPSec scans:** plugin Low, affected versions Low (as of 2026-11-06)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/all-in-one-video-gallery
- **Fix released:** 2026-11-05
- **Published:** 2026-11-06
- **URL:** https://wpsec.com/vuln/WPSEC-2026-2630/

## Description

The All-in-One Video Gallery plugin for WordPress is vulnerable to Sensitive Information Exposure via the player page, the 'vdl' download link, embeds and galleries in all versions up to, and including, 5.1.0, due to the plugin's video access check (aiovg_current_user_can() with 'play_aiovg_video') ignoring WordPress post passwords, and the description and excerpt of password-protected videos being output without checking whether the password had been entered. This makes it possible for unauthenticated attackers to play or download password-protected videos, and to read their description and excerpt, without knowing the post password.

## References

- https://wpsec.com/vuln/WPSEC-2026-2630/
- https://plugins.svn.wordpress.org/all-in-one-video-gallery/tags/5.1.1/
- https://wordpress.org/plugins/all-in-one-video-gallery/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-2630/

License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Free to use, share and adapt, also commercially, if you credit WPSec and link to this advisory.