The MediaPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's mpp-uploader shortcode in all versions up to, and including, 1.6.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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

Tue, 06 Jan 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 06 Jan 2026 14:30:00 +0000

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

Tue, 06 Jan 2026 09:45:00 +0000

Type Values Removed Values Added
Description The MediaPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's mpp-uploader shortcode in all versions up to, and including, 1.6.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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 MediaPress <= 1.6.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Plugin's Shortcode
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: 2026-01-06T09:20:58.030Z

Updated: 2026-01-06T14:25:15.199Z

Reserved: 2025-12-11T20:41:24.721Z

Link: CVE-2025-14552

cve-icon Vulnrichment

Updated: 2026-01-06T14:25:08.715Z

cve-icon NVD

Status : Received

Published: 2026-01-06T10:15:48.117

Modified: 2026-01-06T10:15:48.117

Link: CVE-2025-14552

cve-icon Redhat

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