All-in-One Video Gallery: A security weakness
All-in-One Video Gallery is affected by a security weakness. Exploitation requires at least subscriber-level access. The resulting impact depends on how the affected component exposes the vulnerable operation.
- Component
- All-in-One Video Gallery
- Plugin slug
all-in-one-video-gallery- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Jan 24, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Jan 24, 2026 and is one of 12 known issues for this plugin.
Update, patch or deactivate.
Update All-in-One Video Gallery to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The All-in-One Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajax_callback_store_user_meta() function in versions 4.1.0 to 4.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary string-based user meta keys for their own account.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N