# Yotpo: Product & Photo Reviews for WooCommerce < 1.8.3 - Unauthenticated Sensitive Information Exposure via Debug Log File

- **ID:** WPSEC-2026-0791
- **Plugin:** Yotpo Product Reviews (`yotpo-social-reviews-for-woocommerce`), https://wordpress.org/plugins/yotpo-social-reviews-for-woocommerce/
- **Affected versions:** from 1.1.8 before 1.8.3
- **Fixed in:** 1.8.3 (Update to 1.8.3 or later.)
- **Severity:** Low 3.7 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)
- **Weakness:** CWE-532
- **Usage among sites WPSec scans:** plugin Low, affected versions Low (as of 2026-10-12)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/yotpo-social-reviews-for-woocommerce
- **Fix released:** 2026-10-08
- **Published:** 2026-10-12
- **URL:** https://wpsec.com/vuln/WPSEC-2026-0791/

## Description

The Yotpo Product Reviews plugin for WordPress is vulnerable to Sensitive Information Exposure in versions 1.1.8 through 1.8.2 because, when debug mode was enabled, the plugin wrote its debug log to a file with a fixed name inside the publicly accessible plugin folder. This makes it possible for unauthenticated attackers to download the log and read the order details it records, such as order IDs, order dates and customer email addresses.

## References

- https://wpsec.com/vuln/WPSEC-2026-0791/
- https://plugins.svn.wordpress.org/yotpo-social-reviews-for-woocommerce/tags/1.8.3/
- https://wordpress.org/plugins/yotpo-social-reviews-for-woocommerce/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-0791/

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.