---
id: CVE-2025-9710
title: >-
  The Responsive Lightbox & Gallery WordPress plugin before 2.5.3 does not
  properly handle HTML tag attributes modifications, potentially allowing
  unauthenticated attackers to abuse the functionality to include event handlers
  and conduct S…
summary: >-
  The Responsive Lightbox & Gallery WordPress plugin before 2.5.3 does not
  properly handle HTML tag attributes modifications, potentially allowing
  unauthenticated attackers to abuse the functionality to include event handlers
  and conduct S…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L'
published: '2025-10-06'
updated: '2026-10-09'
sourceUpdated: '2026-10-09T10:10:00.193'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-9710'
references:
  - url: 'https://wpscan.com/vulnerability/a45c74b7-b174-479f-9681-464601b082df/'
    label: contact@wpscan.com
tags:
  - nvd
epss: 0.00214
epssPercentile: 0.10726
ingestedAt: '2026-10-09T12:53:28.754Z'
---

## Overview

The Responsive Lightbox & Gallery WordPress plugin before 2.5.3 does not properly handle HTML tag attributes modifications, potentially allowing unauthenticated attackers to abuse the functionality to include event handlers and conduct Stored XSS attacks.

## Remediation

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