# Widgets for Amazon Reviews <= 14.3 - Missing Authorization to Unauthenticated Trustindex Widget List and Setup State Disclosure

- **ID:** WPSEC-2026-3096
- **Plugin:** Widgets for Amazon Reviews (`review-widgets-for-amazon`), https://wordpress.org/plugins/review-widgets-for-amazon/
- **Affected versions:** all versions before 15.0
- **Fixed in:** 15.0 (Update to 15.0 or later.)
- **Severity:** Medium 5.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
- **Weakness:** CWE-862
- **Usage among sites WPSec scans:** plugin Low, affected versions Low (as of 2026-11-13)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/review-widgets-for-amazon
- **Fix released:** 2026-11-12
- **Published:** 2026-11-13
- **URL:** https://wpsec.com/vuln/WPSEC-2026-3096/

## Description

The Widgets for Amazon Reviews plugin for WordPress is vulnerable to unauthorized access of data via the 'trustindex/v1/get-widgets' and 'trustindex/v1/setup-complete' REST routes and the 'list_trustindex_widgets' AJAX action in all versions up to, and including, 14.3, due to the REST routes using __return_true as their permission callback and the AJAX handler lacking a capability check. This makes it possible for unauthenticated attackers to retrieve the widget list of the connected Trustindex account and the widget setup state, and for authenticated attackers with Subscriber-level access and above to list the account's widgets through AJAX.

## References

- https://wpsec.com/vuln/WPSEC-2026-3096/
- https://plugins.svn.wordpress.org/review-widgets-for-amazon/tags/15.0/
- https://wordpress.org/plugins/review-widgets-for-amazon/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-3096/

License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Free to use, share and adapt, also commercially, if you credit WPSec and link to this advisory.