Envira Gallery for WordPress <= 1.12.3 - Authenticated (Author+) Stored Cross-Site Scripting via 'justified_gallery_theme' Parameter via REST API
| CVE | CVE-2026-1236 |
|---|---|
| CVSS | 6.4 (Medium) |
| Publicly Published | March 3, 2026 |
| Last Updated | March 4, 2026 |
| Researchers |
Athiwat Tiprasaharn (Jitlada)
Itthidej Aramsri (Boeing777) Waris Damkham |
Description
The Envira Gallery for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'justified_gallery_theme' parameter in all versions up to, and including, 1.12.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.
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Vulnerability Details for Envira Gallery – Image Photo Gallery, Albums, Video Gallery, Slideshows & More
| Software Type | Plugin |
|---|---|
| Software Slug | envira-gallery-lite (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.12.4, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in Envira Gallery – Image Photo Gallery, Albums, Video Gallery, Slideshows & More
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