CVE

CVE-2026-23693

9.3

CVSScritical

Exploitable remotely over the internet · no authentication required.

Description

ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor (elementskit-lite) WordPress plugin versions prior to 3.7.9 expose the REST endpoint /wp-json/elementskit/v1/widget/mailchimp/subscribe without authentication. The endpoint accepts client-supplied Mailchimp API credentials and insufficiently validates certain parameters, including the list parameter, when constructing upstream Mailchimp API requests. An unauthenticated attacker can abuse the endpoint as an open proxy to Mailchimp, potentially triggering unauthorized API calls, manipulating subscription data, exhausting API quotas, or causing resource consumption on the affected WordPress site.

Attack Vector

Network

Privileges Req.

None

User Interaction

None

elementskit elementor addons – advanced widgets & templates addons for elementor

Updated Sep 26, 2026View on NVD →

S4E scanner

criticalWeb Vulnerabilities~10 seconds

CVE-2026-23693 Scanner

CVE-2026-23693 Scanner - Unauthorized Admin Access vulnerability in ElementsKit Lite

Used 3 times · 5.9k assets checked · domain, subdomain, ipv4

Scanner page →Run scanner

CVE history: elementskit elementor addons – advanced widgets & templates addons for elementor

Predict next CVE date with AI

Monitor this CVE on your assets

S4E maps published CVEs to scanners and forecasts the next disclosure window for your stack.

Create a free account →