Vulnerabilities / Order Tracking / WPSEC-2026-0560
Order Tracking <= 3.5.4 - Unauthenticated Email Verification Bypass to Order Customer Note Update
Low 3.7
CWE-862Fixed in 3.6.0
- ID
- WPSEC-2026-0560
- Plugin
- Order Tracking – WordPress Status Tracking Plugin (order-tracking)
- Affected
- all versions before 3.6.0
- Remediation
- Update to 3.6.0 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weakness
- CWE-862
- Usage
- Plugin Low · Affected versions None seen among sites WPSec scans, 2026-10-07
- Attack surface
- Order Tracking on WPSec AttackSurface
- Fix released
- Published
Description
The Order Tracking plugin for WordPress is vulnerable to unauthorized modification of data in all versions up to, and including, 3.5.4 due to the ewd_otp_update_customer_note AJAX action not applying the email verification that the plugin enforces when displaying an order. This makes it possible for unauthenticated attackers who know an order's tracking number to overwrite that order's customer notes on sites where email verification is enabled.
References
- https://wpsec.com/vuln/WPSEC-2026-0560/
- https://plugins.svn.wordpress.org/order-tracking/tags/3.6.0/
- https://wordpress.org/plugins/order-tracking/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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