The SNORDIAN's H5PxAPIkatchu plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'insert_data' AJAX endpoint in all versions up to, and including, 0.4.17 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History

Fri, 14 Nov 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 14 Nov 2025 09:30:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress
Wordpress wordpress
Vendors & Products Wordpress
Wordpress wordpress

Fri, 14 Nov 2025 03:00:00 +0000

Type Values Removed Values Added
Description The SNORDIAN's H5PxAPIkatchu plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'insert_data' AJAX endpoint in all versions up to, and including, 0.4.17 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title SNORDIAN's H5PxAPIkatchu <= 0.4.17 - Unauthenticated Stored Cross-Site Scripting via insert_data
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2025-11-14T02:24:19.144Z

Updated: 2025-11-14T15:23:37.371Z

Reserved: 2025-11-07T21:47:16.787Z

Link: CVE-2025-12904

cve-icon Vulnrichment

Updated: 2025-11-14T15:23:33.512Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-14T03:15:56.230

Modified: 2025-11-14T16:42:03.187

Link: CVE-2025-12904

cve-icon Redhat

No data.