Hustle – Email Marketing, Lead Generation, Optins, Popups vulnerabilities

2 known vulnerabilities in Hustle – Email Marketing, Lead Generation, Optins, Popups from Wpmudev. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  Hustle – Email Marketing, Lead Generation…: Unrestricted Upload of File with Dangerous Type

  CVE-2026-0911Jan 24, 2026Wpmudev

  The Hustle – Email Marketing, Lead Generation, Optins, Popups plugin for WordPress is vulnerable to arbitrary file uploads due to incorrect file type validation in the action_import_module() function in all versions up to, and including, 7.8.9.2. This makes it

• 8.6 High severity

  Hustle – Email Marketing, Lead Generation…: Insufficiently Protected Credentials

  CVE-2024-0368Mar 13, 2024Wpmudev

  The Hustle – Email Marketing, Lead Generation, Optins, Popups plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 7.8.3 via hardcoded API Keys. This makes it possible for unauthenticated attackers to extra