WowOptin: Next-Gen Popup Maker – Create Stunning Popups and Optins for Lead Generation
optin · plugin
Known security vulnerabilities for WowOptin: Next-Gen Popup Maker – Create Stunning Popups and Optins for Lead Generation. Find out in seconds which version runs on your site with WP Lens.
3 known vulnerabilities
2 exploitable without logging in · latest Apr 8, 2026
Listed on wordpress.org · latest 1.4.49 · last updated Sep 24, 2026 · 1K+ installs
wordpress.org status checked on Oct 2, 2026
Vulnerabilities
- High 8.8
CVE-2026-1720subscriber+≤ 1.4.24
WowOptin: Next-Gen Popup Maker – Create Stunning Popups and Optins for Lead Generation <= 1.4.24 - Missing Authorization to Authenticated (Subscriber+) Arbitrar
- High 7.2
CVE-2026-4302unauthenticated≤ 1.4.29
WowOptin: Next-Gen Popup Maker <= 1.4.29 - Unauthenticated Server-Side Request Forgery via 'link' Parameter in REST API
- Medium 5.3
CVE-2026-39700unauthenticated≤ 1.4.32
WordPress WowOptin plugin <= 1.4.32 - Broken Access Control vulnerability
The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).