CVE-2026-18603: CWE-862 Missing Authorization in PiWeb Cancel order / Refund request for WooCommerce
The PiWeb Cancel order / Refund request for WooCommerce WordPress plugin before 1.3.4.34 does not have authorization or ownership checks when adding the contents of a previous order to the cart, allowing unauthenticated users to disclose the contents of other customers' orders, as well as to clear and repopulate a logged in user's cart via a crafted link.
CVE-2026-18603: CWE-862 Missing Authorization in PiWeb Cancel order / Refund request for WooCommerce
Description
The PiWeb Cancel order / Refund request for WooCommerce WordPress plugin before 1.3.4.34 does not have authorization or ownership checks when adding the contents of a previous order to the cart, allowing unauthenticated users to disclose the contents of other customers' orders, as well as to clear and repopulate a logged in user's cart via a crafted link.
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-08-03T07:01:31.659Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a781a2fbf8831d5391fff23
Added to database: 08/09/2026, 06:11:59 UTC
Last updated: 08/09/2026, 06:11:59 UTC
Views: 1
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