The Tournamatch plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'trn-ladder-registration-button' shortcode in all versions up to, and including, 4.6.1 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

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00037}

epss

{'score': 0.00033}


Fri, 11 Jul 2025 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Tournamatch
Tournamatch tournamatch
CPEs cpe:2.3:a:tournamatch:tournamatch:*:*:*:*:*:wordpress:*:*
Vendors & Products Tournamatch
Tournamatch tournamatch

Fri, 23 May 2025 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Fri, 23 May 2025 04:00:00 +0000

Type Values Removed Values Added
Description The Tournamatch plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'trn-ladder-registration-button' shortcode in all versions up to, and including, 4.6.1 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 Tournamatch <= 4.6.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
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: 2025-05-23T03:39:40.713Z

Updated: 2025-05-23T12:38:03.862Z

Reserved: 2025-05-12T15:40:39.500Z

Link: CVE-2025-4594

cve-icon Vulnrichment

Updated: 2025-05-23T12:37:59.206Z

cve-icon NVD

Status : Analyzed

Published: 2025-05-23T04:15:33.487

Modified: 2025-07-11T19:49:23.317

Link: CVE-2025-4594

cve-icon Redhat

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