# WebberZone Top 10 <= 4.5.3 - Unauthenticated Sensitive Information Exposure via Password-Protected Post Thumbnails

- **ID:** WPSEC-2026-1130
- **Plugin:** WebberZone Top 10 — Popular Posts (`top-10`), https://wordpress.org/plugins/top-10/
- **Affected versions:** all versions before 4.6.0
- **Fixed in:** 4.6.0 (Update to 4.6.0 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-200
- **Usage among sites WPSec scans:** plugin Medium, affected versions Medium (as of 2026-10-17)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/top-10
- **Fix released:** 2026-10-15
- **Published:** 2026-10-16
- **URL:** https://wpsec.com/vuln/WPSEC-2026-1130/

## Description

The WebberZone Top 10 plugin for WordPress is vulnerable to Sensitive Information Exposure via the thumbnails in popular posts lists in all versions up to, and including, 4.5.3, due to the plugin taking thumbnails from the content and the attached images of password-protected posts without checking whether the post password has been entered. This makes it possible for unauthenticated attackers to view images from inside password-protected posts without knowing the password.

## References

- https://wpsec.com/vuln/WPSEC-2026-1130/
- https://plugins.svn.wordpress.org/top-10/tags/4.6.0/
- https://wordpress.org/plugins/top-10/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-1130/

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.