Rating:

High

Patched:

Yes

Type:

plugin

CVSS Score:

7.2

From Version:

*

To Version:

1.0.2

CVE:

CVE-2026-1294

Patched Version:

1.0.3

Published:

04.02.2026

Updated:

04.02.2026

How to fix the vulnerability?

Update to version 1.0.3, or a newer patched version

All In One Image Viewer Block <= 1.0.2 - Unauthenticated Server-Side Request Forgery via image-proxy Endpoint

Slug:

image-viewer

Description:

The All In One Image Viewer Block plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.0.2 due to missing authorization and URL validation on the image-proxy REST API endpoint. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

CWE:

Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

References:

Researchers:

  • Athiwat Tiprasaharn (Jitlada)
  • Itthidej Aramsri (Boeing777)
  • Varakorn Chanthasri (iCreaM)
  • Sopon Tangpathum (SoNaJaa)

CVE Link:

CVE-2026-1294

Copyrights:

This record contains material that is subject to copyright

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