CVE-2025-48291

HIGH 7.1

WordPress Contest Gallery <= 26.0.6 - Cross Site Scripting (XSS) Vulnerability

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Wasiliy Strecker / ContestGallery developer Contest Gallery contest-gallery allows Stored XSS.This issue affects Contest Gallery: from n/a through <= 26.0.6.

CWE	CWE-79
Vendor	wasiliy strecker / contestgallery developer
Product	contest gallery
Published	Jul 16, 2025
Last Updated	Apr 28, 2026

Stay Ahead of the Next One

Get instant alerts for wasiliy strecker / contestgallery developer contest gallery

Be the first to know when new high vulnerabilities affecting wasiliy strecker / contestgallery developer contest gallery are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

Wasiliy Strecker / ContestGallery developer / Contest Gallery

0 ≤ 26.0.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/contest-gallery/vulnerability/wordpress-contest-gallery-26-0-6-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Nguyen Tran Tuan Dung (domiee13) | Patchstack Bug Bounty Program