# Premium Addons for Elementor – AI-Ready Elementor Addons, Widgets & Templates <= 4.11.111 - Authenticated (Subscriber+) Missing Authorization to Post Title Disclosure via 'premium_update_filter' AJAX Action

- **ID:** WPSEC-2026-1002
- **Plugin:** Premium Addons for Elementor – AI-Ready Elementor Addons, Widgets & Templates (`premium-addons-for-elementor`), https://wordpress.org/plugins/premium-addons-for-elementor/
- **Affected versions:** all versions before 4.11.112
- **Fixed in:** 4.11.112 (Update to 4.11.112 or later.)
- **Severity:** Medium 4.3 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
- **Weakness:** CWE-862
- **Usage among sites WPSec scans:** plugin High, affected versions High (as of 2026-10-15)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/premium-addons-for-elementor
- **Fix released:** 2026-10-14
- **Published:** 2026-10-15
- **URL:** https://wpsec.com/vuln/WPSEC-2026-1002/

## Description

The Premium Addons for Elementor plugin for WordPress is vulnerable to unauthorized access of data via the premium_update_filter AJAX action in all versions up to, and including, 4.11.111. This is due to a missing capability check and an unrestricted 'post_type' parameter; the only protection is a nonce printed on front-end pages. This makes it possible for authenticated attackers, with subscriber-level access and above, to list the titles of published entries of any post type, including non-public ones such as WooCommerce coupon codes.

## References

- https://wpsec.com/vuln/WPSEC-2026-1002/
- https://plugins.svn.wordpress.org/premium-addons-for-elementor/tags/4.11.112/
- https://wordpress.org/plugins/premium-addons-for-elementor/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-1002/

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.