CVE-2026-107752— Welcart e-Commerce <= 2.12.4 - Authenticated (Editor+) SQL Injection via 'wp_usces_order_old' Cookie
Quick assessment
Affected
uscnanbu Welcart e-Commerce
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
WordPress 的 Welcart 电子商务插件在所有 2.12.4 及更早版本中，由于对用户提供的参数 （JSON 字段 / ）的转义处理不足，且现有 SQL 查询缺乏充分的预处理，存在通用 SQL 注入漏洞。这使得拥有编辑者及以上权限的已认证攻击者能够将额外的 SQL 查询附加到现有查询中，从而从数据库中窃取敏感信息。
Possible ATT&CK Techniques 1 AI
T1190.002
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-107752
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Welcart e-Commerce <= 2.12.4 - Authenticated (Editor+) SQL Injection via 'wp_usces_order_old' Cookie
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| uscnanbu | Welcart e-Commerce | 0 ~ 2.12.4 | - |
|
II. Public POCs for CVE-2026-107752
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-107752
请登录查看更多情报信息。
Vendor Advisories for CVE-2026-107752 (1)
IV. Related Vulnerabilities
Same product: Welcart e-Commerce
-
CVE-2026-96761
WordPress Welcart e-Commerce plugin <= 2.12.3 - Cross Site S -
CVE-2026-87091
Welcart e-Commerce <= 2.12.2 - Unauthenticated Stored Cross- -
CVE-2026-19887
Welcart e-Commerce <= 2.12.1 - Unauthenticated Arbitrary Fil -
CVE-2026-19914
Welcart e-Commerce <= 2.12.1 - Unauthenticated Stored Cross- -
CVE-2025-15671
Welcart e-Commerce < 2.12.1 - Session Fixation via uscesid P
Same vendor: uscnanbu
-
CVE-2026-87091
Welcart e-Commerce <= 2.12.2 - Unauthenticated Stored Cross- -
CVE-2026-19887
Welcart e-Commerce <= 2.12.1 - Unauthenticated Arbitrary Fil -
CVE-2026-19914
Welcart e-Commerce <= 2.12.1 - Unauthenticated Stored Cross- -
CVE-2025-12979
Welcart e-Commerce <= 2.11.24 - Missing Authorization to Una -
CVE-2025-10651
Welcart e-Commerce <= 2.11.22 - Authenticated (Editor+) Stor
Same weakness: CWE-89
-
CVE-2026-55796
Frappe HR: SQL Injection in HRMS Salary Payments via ECS Rep -
CVE-2026-111718
AipexBase through commit 690adb9 SQL Injection via /api/data -
CVE-2026-111700
WebVella ERP through 1.8.8 SQL Injection via EQL Query API -
CVE-2026-111686
IceCMS through 4.1.5 SQL Injection via /WebArticle/findartic -
CVE-2026-111685
IceCMS through 4.1.5 SQL Injection via /WebResource/findreso
V. Comments for CVE-2026-107752
No comments yet