Stored Cross-Site Scripting in LotekMedia Popup Form Plugin for WordPress

CVE-2026-2420

What is CVE-2026-2420?

The LotekMedia Popup Form plugin for WordPress suffers from a Stored Cross-Site Scripting vulnerability due to inadequate input sanitization and output escaping. Authenticated users with Administrator-level privileges can exploit this flaw to inject arbitrary web scripts. These scripts then execute on the frontend whenever a user accesses pages featuring the popup, potentially leading to unauthorized actions, data theft, and site compromise.

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