Contest Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id’ parameter in all versions up to, and including, 26.0.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History

Wed, 04 Jun 2025 23:15:00 +0000

Type Values Removed Values Added
First Time appeared Contest-gallery
Contest-gallery contest Gallery
CPEs cpe:2.3:a:contest-gallery:contest_gallery:*:*:*:*:*:wordpress:*:*
Vendors & Products Contest-gallery
Contest-gallery contest Gallery

Thu, 08 May 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 08 May 2025 11:30:00 +0000

Type Values Removed Values Added
Description Contest Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id’ parameter in all versions up to, and including, 26.0.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title Contest Gallery <= 26.0.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via id Parameter
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2025-05-08T11:13:44.624Z

Updated: 2025-05-08T13:36:41.869Z

Reserved: 2025-04-21T18:09:27.987Z

Link: CVE-2025-3862

cve-icon Vulnrichment

Updated: 2025-05-08T13:36:15.820Z

cve-icon NVD

Status : Analyzed

Published: 2025-05-08T12:15:18.030

Modified: 2025-06-04T22:57:04.867

Link: CVE-2025-3862

cve-icon Redhat

No data.