The Welcart e-Commerce plugin for WordPress is vulnerable to generic SQL Injection via the 'wp_usces_order_old (JSON fields searchSql / searchSkuSql)' parameter in all versions up to, and including, 2.12.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with editor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
History

Fri, 23 Oct 2026 02:30:00 +0000

Type Values Removed Values Added
First Time appeared Uscnanbu
Uscnanbu welcart E-commerce
Wordpress-extensions
Wordpress-extensions welcart E-commerce
Vendors & Products Uscnanbu
Uscnanbu welcart E-commerce
Wordpress-extensions
Wordpress-extensions welcart E-commerce

Sun, 18 Oct 2026 12:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Sat, 17 Oct 2026 04:00:00 +0000

Type Values Removed Values Added
Description The Welcart e-Commerce plugin for WordPress is vulnerable to generic SQL Injection via the 'wp_usces_order_old (JSON fields searchSql / searchSkuSql)' parameter in all versions up to, and including, 2.12.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with editor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Title Welcart e-Commerce <= 2.12.4 - Authenticated (Editor+) SQL Injection via 'wp_usces_order_old' Cookie
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 4.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2026-10-17T03:43:27.014Z

Updated: 2026-10-18T11:22:47.396Z

Reserved: 2026-10-08T18:47:24.221Z

Link: CVE-2026-107752

cve-icon Vulnrichment

Updated: 2026-10-18T11:15:56.695Z

cve-icon NVD

Status : Deferred

Published: 2026-10-17T04:16:48.260

Modified: 2026-10-19T15:16:45.150

Link: CVE-2026-107752

cve-icon Redhat

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