Vulnerabilities / Casso – Tự động xác nhận thanh toán chuyển khoản ngân hàng / WPSEC-2026-1245
Casso – Tự động xác nhận thanh toán chuyển khoản ngân hàng <= 4.1.1 - Unauthenticated Insecure Direct Object Reference to Order Status Disclosure
Medium 5.3
CWE-639Fixed in 4.2.0
- ID
- WPSEC-2026-1245
- Plugin
- Casso Flow – Tự động xác nhận thanh toán chuyển khoản ngân hàng (casso-tu-dong-xac-nhan-thanh-toan-chuyen-khoan-ngan-hang)
- Affected
- all versions before 4.2.0
- Remediation
- Update to 4.2.0 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weakness
- CWE-639
- Usage
- Plugin Low · Affected versions Low among sites WPSec scans, 2026-10-19
- Attack surface
- Casso – Tự động xác nhận thanh toán chuyển khoản ngân hàng on WPSec AttackSurface
- Fix released
- Published
Description
The Casso Flow plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.1.1 via the 'fetch_order_status_casso' AJAX action due to missing validation of the order key on the user-controlled 'order_id' parameter. This makes it possible for unauthenticated attackers to enumerate order IDs and retrieve the status of arbitrary WooCommerce orders.
References
- https://wpsec.com/vuln/WPSEC-2026-1245/
- https://plugins.svn.wordpress.org/casso-tu-dong-xac-nhan-thanh-toan-chuyen-khoan-ngan-hang/tags/4.2.0/
- https://wordpress.org/plugins/casso-tu-dong-xac-nhan-thanh-toan-chuyen-khoan-ngan-hang/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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