# Widgets for Airbnb Reviews <= 14.2 - Authenticated (Editor+) Stored Cross-Site Scripting via Page Details and Reviews

- **ID:** WPSEC-2026-2108
- **Plugin:** Widgets for Airbnb Reviews (`review-widgets-for-airbnb`), https://wordpress.org/plugins/review-widgets-for-airbnb/
- **Affected versions:** all versions before 14.3
- **Fixed in:** 14.3 (Update to 14.3 or later.)
- **Severity:** Medium 4.4 (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N)
- **Weakness:** CWE-79
- **Usage among sites WPSec scans:** plugin Low, affected versions None seen (as of 2026-10-30)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/review-widgets-for-airbnb
- **Fix released:** 2026-10-29
- **Published:** 2026-10-30
- **URL:** https://wpsec.com/vuln/WPSEC-2026-2108/

## Description

The Widgets for Airbnb Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the page details and reviews saved through the widget configurator's save-page command in all versions up to, and including, 14.2, due to insufficient input sanitization of the submitted review data and insufficient output escaping of values such as reviewer names and photo URLs in the generated widget HTML. This makes it possible for authenticated attackers, with editor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses a page displaying the review widget. This only affects multi-site installations and installations where unfiltered_html has been disabled.

## References

- https://wpsec.com/vuln/WPSEC-2026-2108/
- https://plugins.svn.wordpress.org/review-widgets-for-airbnb/tags/14.3/
- https://wordpress.org/plugins/review-widgets-for-airbnb/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-2108/

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.