CVE-2025-15516
Medium
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.
SeverityMedium
CVSS4.3
Exploit probability—
ProductAll-in-One Video Gallery
PublishedJan 24, 2026
First seenJan 24, 2026
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| plugins360 All-in-One Video Gallery | 4.1.0 ≤ v ≤ 4.6.4 | — |
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