PT-2026-49447 · Wasiliy Strecker · Contest Gallery

Published 2026-06-15 · Updated 2026-06-15 · CVE-2026-42656

Mitre

CVSS v3.1

6.5

Medium

Base vector

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

Subscriber Cross Site Scripting (XSS) in Contest Gallery <= 28.1.6 versions.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-42656

Affected Products

Contest Gallery

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-42656 · Security Note
• https://patchstack.com/database/wordpress/plugin/contest-gallery/vulnerability/wordpress-contest-gallery-plugin-28-1-6-cross-site-scripting-xss-vulnerability?_s_id=cve · Note