CVE-2026-104409
Received Received - Intake

Stored XSS in Image Photo Gallery Final Tiles Grid

Publication date: 2026-10-05

Last updated on: 2026-10-05

Assigner: Patchstack

Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Chill Image Photo Gallery Final Tiles Grid final-tiles-grid-gallery-lite allows Stored XSS.This issue affects Image Photo Gallery Final Tiles Grid: from n/a through 3.6.13.

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Meta Information

Published
2026-10-05
Last Modified
2026-10-05
Generated
2026-10-05
AI Q&A
2026-10-05
EPSS Evaluated
N/A
NVD
CVE-2026-104409
EUVD
EUVD-2026-92284

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
wp_chill image_photo_gallery_final_tiles_grid to 3.6.13 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

This is a Stored Cross-Site Scripting (XSS) vulnerability in the WP Chill Image Photo Gallery Final Tiles Grid plugin for WordPress. It allows attackers to inject malicious scripts into web pages generated by the plugin. The issue affects versions up to and including 3.6.13.

Detection Guidance

To detect this vulnerability, check the installed version of the Final Tiles Grid Gallery Lite plugin. If it is version 3.6.13 or earlier, the system is vulnerable. Use WordPress admin panel or run a command like 'wp plugin list' in the WordPress directory to verify the plugin version.

Impact Analysis

Attackers could exploit this to steal visitor data, hijack user accounts, or perform actions on behalf of users. Exploitation requires user interaction, such as clicking a malicious link or submitting a form. The impact includes potential data breaches and unauthorized access.

Compliance Impact

This vulnerability could lead to unauthorized data access or theft, which may violate GDPR (data protection) and HIPAA (health data privacy) requirements. Organizations using the vulnerable plugin risk non-compliance due to potential data breaches.

Mitigation Strategies

Immediately update the Final Tiles Grid Gallery Lite plugin to version 3.6.14 or later. If auto-updates are enabled, ensure they are functioning. Remove or disable the plugin if updates are not available and consider alternative solutions.

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