---
id: CVE-2026-104646
title: >-
  The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.6.14 does
  not sanitise several gallery configuration values that can be overridden
  through its gallery shortcode before printing them into an inline script
  block, allowin…
summary: >-
  The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.6.14 does
  not sanitise several gallery configuration values that can be overridden
  through its gallery shortcode before printing them into an inline script
  block, allowin…
severity: medium
cvss: 6.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H'
cwe:
  - CWE-79
product: Image Photo Gallery Final Tiles Grid
affected:
  - image_photo_gallery_final_tiles_grid < 3.6.14
published: '2026-10-08'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T20:51:18.123'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-104646'
references:
  - url: 'https://wpscan.com/vulnerability/d5ba5fe5-aec0-4df3-b990-775358c3e80a/'
    label: contact@wpscan.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-08T10:57:34.767872Z'
ingestedAt: '2026-10-08T07:18:54.837Z'
epss: 0.00282
epssPercentile: 0.20581
---

## Overview

The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.6.14 does not sanitise several gallery configuration values that can be overridden through its gallery shortcode before printing them into an inline script block, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes in the session of anyone viewing the post, including an administrator previewing a pending submission. No gallery ownership is required: any gallery that already exists on the site can be referenced.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.