---
id: CVE-2025-10383
title: >-
  The Contest Gallery – Upload, Vote & Sell with PayPal and Stripe plugin for
  WordPress is vulnerable to Stored Cross-Site Scripting via multiple form field
  parameters in all versions up to, and including, 27.0.2
summary: >-
  The Contest Gallery – Upload, Vote & Sell with PayPal and Stripe plugin for
  WordPress is vulnerable to Stored Cross-Site Scripting via multiple form field
  parameters in all versions up to, and including, 27.0.2. This is due to
  insufficie…
severity: medium
cvss: 6.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
published: '2025-10-04'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T22:10:00.563'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-10383'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/contest-gallery/tags/26.1.1/v10/v10-admin/upload/fields/input.php#L367
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/contest-gallery/tags/26.1.1/v10/v10-admin/upload/fields/input.php#L381
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/contest-gallery/tags/26.1.1/v10/v10-admin/upload/fields/input.php#L389
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/contest-gallery/tags/26.1.1/v10/v10-admin/upload/fields/textarea.php#L330
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/contest-gallery/tags/26.1.1/v10/v10-admin/upload/fields/textarea.php#L338
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3372123%40contest-gallery&new=3372123%40contest-gallery&sfp_email=&sfph_mail=
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/de379f74-660a-4e59-b1c4-4b88dff8a843?source=cve
    label: security@wordfence.com
tags:
  - nvd
epss: 0.00249
epssPercentile: 0.14815
ingestedAt: '2026-10-08T22:11:53.782Z'
---

## Overview

The Contest Gallery – Upload, Vote & Sell with PayPal and Stripe plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple form field parameters in all versions up to, and including, 27.0.2. This is due to insufficient input sanitization and output escaping on user-supplied attributes. This makes it possible for authenticated attackers, with author-level access or higher, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

## Remediation

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