CVE-2025-11254

MEDIUM

Contest Gallery <27.0.3 - Code Injection

Title source: llm

Description

The Contest Gallery – Upload, Vote & Sell with PayPal and Stripe plugin for WordPress is vulnerable to CSV Injection in all versions up to, and including, 27.0.3 via gallery submissions. This makes it possible for unauthenticated attackers to embed untrusted input into exported CSV files, which can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.

References (3)

[Product] https://plugins.trac.wordpress.org/changeset/3375891/contest-gallery/tags/28.0.0/functions/backend/render/cg-backend-gallery-general.php?old=3372123&old_path=contest-gallery%2Ftags%2F27.0.3%2Ffunctions%2Fbackend%2Frender%2Fcg-backend-gallery-general.php

[Product] https://plugins.trac.wordpress.org/changeset?old_path=/contest-gallery/tags/27.0.3&new_path=/contest-gallery/tags/28.0.0&sfp_email=&sfph_mail=

[Third Party Advisory] https://www.wordfence.com/threat-intel/vulnerabilities/id/9a0dc62c-786d-40f3-b9c9-bd199a176192?source=cve

Scores

CVSS v3 4.3

EPSS 0.0013

EPSS Percentile 31.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-1236

Status published

Products (2)

contest-gallery/Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe < 27.0.3

contest-gallery/Contest Gallery – Upload, Vote & Sell with PayPal and Stripe < 27.0.3

Published Oct 11, 2025

Tracked Since Feb 18, 2026