WordPress security changelog
MEDIUM CVE-2026-12123 Deferred

All-in-One Video Gallery: Server-side request forgery

All-in-One Video Gallery is affected by server-side request forgery. The vulnerable path is reachable without authentication. The vulnerable server can be induced to make attacker-selected network requests. The published affected range is <= 4.8.5.

CVE / CNA score 6.4 CVSS 3.1 · security@wordfence.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
All-in-One Video Gallery
Plugin slug
all-in-one-video-gallery
Affected
<= 4.8.5
Safe version
> 4.8.5
Published
Jul 10, 2026
Weakness
CWE-918 — Server-Side Request Forgery (SSRF)

This CVE was published Jul 10, 2026 and is one of 12 known issues for this plugin.

What to do

Update, patch or deactivate.

Update All-in-One Video Gallery to a release after 4.8.5, or disable and remove it until a fixed version is available.

A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.

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.

Source record

Technical description

The All-in-One Video Gallery plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 4.8.5 via the 'vdl' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services. A Subscriber-level attacker can plant an internal or loopback URL in the `mp4` post meta of a newly created `aiovg_videos` post via XML-RPC `wp.newPost`, then trigger the unauthenticated `?vdl=` endpoint to force the server to fetch that URL and stream the full response body back to the requester.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

References

Primary and upstream sources