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CVE-2026-111032— Welcart e-Commerce < 2.12.6 - Author+ Arbitrary Product SKU Update and Disclosure via item_sku_ajax

Quick assessment

Affected
Unknown 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.

在 2.12.6 版本之前，Welcart 电子商务 WordPress 插件在处理 SKU 更改时，未能针对目标产品正确验证授权。由于其权限检查未与正在编辑的产品绑定，任何拥有作者（Author）级别或更高权限的已认证用户，均可读取、修改、创建、删除及重新排序任意产品的 SKU 数据（包括价格、机密成本价和库存数量），即使这些产品属于其他用户。

AI Predicted 6.5 Difficulty: Easy
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I. Basic Information for CVE-2026-111032

Vulnerability Information
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Vulnerability Title
Welcart e-Commerce < 2.12.6 - Author+ Arbitrary Product SKU Update and Disclosure via item_sku_ajax
Source: CVE Program / CVE List V5
Vulnerability Description
The Welcart e-Commerce WordPress plugin before 2.12.6 does not properly verify authorization against the targeted product before processing SKU changes, because its capability check is not tied to the product being edited, allowing any authenticated user with Author-level access or higher to read, modify, create, delete and re-order the SKU data (including prices, confidential cost prices and stock levels) of any product, including those belonging to other users.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Unknown Welcart e-Commerce 0 ~ 2.12.6 -

II. Public POCs for CVE-2026-111032

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III. Intelligence Information for CVE-2026-111032

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Same Patch Batch · Unknown · 2026-10-28 · 42 CVEs total

CVE-2026-110508 5.3 MEDIUM Essential Addons for Elementor 6.7.3 - 6.8.6 - Unauthenticated Registration Approval Bypas
CVE-2026-106648 5.3 MEDIUM Royal Elementor Addons < 1.7.1070 - Unauthenticated Arbitrary Email Recipient Injection vi
CVE-2026-103330 5.3 MEDIUM Sadad QA Payment 1.28 - Unauthenticated Arbitrary Order Payment Confirmation via Signature
CVE-2026-103313 5.3 MEDIUM BitPay Gateway for WooCommerce <= 4.1.3 - Unauthenticated Payment Bypass via Payment Retur
CVE-2026-115223 4.9 MEDIUM Smart Popup by Supsystic < 2.0.2 - Admin+ SSTI via Popup Text Block
CVE-2026-110524 Copy Anything to Clipboard < 5.5.5 - Contributor+ Stored XSS via 'success-text' Shortcode
CVE-2026-103331 UniPAY Payment Gateway For WooCommerce <= 2.3 - Unauthenticated Order Payment Forgery via
CVE-2026-110509 Essential Addons for Elementor < 6.8.7 - Unauthenticated Private Post Meta Disclosure via
CVE-2026-107100 Royal Elementor Addons 1.3.81 - 1.7.1069 - Unauthenticated Non-Public Post Content Disclos
CVE-2026-110506 Page Builder by SiteOrigin < 2.38.0 - Contributor+ Stored XSS via panels_info.class
CVE-2026-110292 PayPlug for WooCommerce 2.9.0 - 3.1.0 - Unauthenticated Order Key Disclosure and Order Can
CVE-2026-110507 Page Builder by SiteOrigin < 2.38.0 - Contributor+ Sensitive Data Disclosure via Post Loop
CVE-2026-106002 Court Reservation < 1.12.4 - Unauthenticated Arbitrary Challenge Deletion
CVE-2026-106003 Court Reservation < 1.12.4 - Unauthenticated Reservation Type Addition and Deletion
CVE-2026-106647 Royal Elementor Addons 1.3.68 - 1.7.1069 - Author+ Form Submission Interception via Widget
CVE-2026-107098 Royal Elementor Addons 1.7.1037 - 1.7.1069 - Contributor+ Stored XSS via Google Maps Widge
CVE-2026-107097 Royal Elementor Addons 1.3.71 - 1.7.1069 - Unauthenticated Mailchimp Audience Injection vi
CVE-2026-103382 Casso Auto-confirm Bank Transfer < 4.2.0 - Unauthenticated WooCommerce Order Payment Confi
CVE-2026-103688 Checkout Files Upload for WooCommerce < 2.4.0 - Unauthenticated Arbitrary File Upload
CVE-2026-105972 WooCommerce Menu Cart < 3.2.1 - Unauthenticated Stored XSS via Cart Item Variation Attribu

Showing top 20 of 42 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Welcart e-Commerce
Same vendor: Unknown