Elementor Custom Skin, CVE-2026-14230
- CVE, Research URL
- Home page URL
- Application
- Published on
- Aug 15, 2026
- Research Description
- The ECS WordPress plugin before 4.3.8 does not perform capability or object-ownership checks on its Dynamic Repeater AJAX handlers (gated only by a capability-agnostic nonce that any edit_posts user obtains from the Elementor editor), so a Contributor can write a data-source binding into any post — including admin-authored pages — whose attacker-controlled values are rendered into a widget's repeater output without sanitization, executing JavaScript in the session of any visitor or administrator who views the page.
- Affected versions
-
max 4.3.8.
- Status
-
vulnerable