Modula Image Gallery – Photo Grid & Video Gallery <= 2.13.6 - Missing Authorization to Authenticated (Contributor+) Arbitrary Post/Page Editing
| CVE | CVE-2026-1254 |
|---|---|
| CVSS | 4.3 (Medium) |
| Publicly Published | February 13, 2026 |
| Last Updated | February 14, 2026 |
| Researcher |
type5afe
|
Description
The Modula Image Gallery – Photo Grid & Video Gallery plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.13.6. This is due to the plugin not properly verifying that a user is authorized to modify specific posts before updating them via the REST API. This makes it possible for authenticated attackers, with contributor level access and above, to update the title, excerpt, and content of arbitrary posts by passing post IDs in the modulaImages field when editing a gallery.
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Vulnerability Details for Modula Image Gallery – Photo Grid & Video Gallery
| Software Type | Plugin |
|---|---|
| Software Slug | modula-best-grid-gallery (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.13.7, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in Modula Image Gallery – Photo Grid & Video Gallery
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