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Vulnerability · Published Oct 4, 2025 · Assigned by Wordfence

CVE-2025-10383Contest Gallery – Upload, Vote & Sell with PayPal and Stripe <= 27.0.2 - Authenticated (Author+) Stored Cross-Site Scripting

Medium 6.4

In plain English

A medium-severity cross-site scripting in Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe from contest-gallery. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).

Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.3%top 82.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

VendorProductVersions
contest-gallery Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe 0 – through 27.0.2

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

References