Hustle – Email Marketing, Lead Generation, Optins, Popups <= 7.8.10.1 - Missing Authorization

5.3
Missing Authorization
CVE CVE-2026-25431
CVSS 5.3 (Medium)
Publicly Published May 12, 2026
Last Updated May 19, 2026
Researcher Bao - BlueRock

Description

The Hustle – Email Marketing, Lead Generation, Optins, Popups plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 7.8.10.1. This makes it possible for unauthenticated attackers to perform an unauthorized action.

References

Share

Vulnerability Details for Hustle – Email Marketing, Lead Generation, Optins, Popups

Software Type Plugin
Software Slug wordpress-popup (view on wordpress.org)
Patched? Yes
Remediation Update to version 7.8.10.2, or a newer patched version
Affected Version
  • <= 7.8.10.1
Patched Version
  • 7.8.10.2

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

# Title CVE ID CVSS Researchers Date
1 Hustle – Email Marketing, Lead Generation, Optins, Popups <= 7.8.10.2 - Missing Authorization to Unauthenticated Conversion Tracking Data Manipulation CVE-2026-2263 5.3 Nguyen C April 7, 2026
2 Hustle <= 7.8.9.2 - Unauthenticated Information Exposure CVE-2026-24998 5.3 Bao - BlueRock January 25, 2026
3 Hustle <= 7.8.9.2 - Authenticated (Subscriber+) Arbitrary File Upoload via Module Import CVE-2026-0911 7.5 Williwollo (CybrX) January 23, 2026
4 Hustle – Email Marketing, Lead Generation, Optins, Popups <= 7.8.5 - Missing Authorization to Unauthorized Form Submission CVE-2024-10580 5.3 Vijaysimha Reddy (vijaysimha) November 26, 2024
5 Hustle – Email Marketing, Lead Generation, Optins, Popups <= 7.8.5 - Missing Authorization to Unpublished Form Exposure CVE-2024-10579 4.3 Vijaysimha Reddy (vijaysimha) November 25, 2024
6 Hustle <= 7.8.4 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-8492 4.4 Dmitrii Ignatyev July 29, 2024
7 Hustle <= 7.8.3 - Sensitive Information Exposure via Exposed Hubspot API Keys CVE-2024-0368 8.6 Sean Murphy March 12, 2024
8 Hustle <= 7.6.4 = Authenticated (Administrator+) Stored Cross-Site Scripting 4.4 April 6, 2023
9 Hustle <= 6.0.7 - Unauthenticated CSV Injection CVE-2019-11872 7.8 Mark Parfeniuk May 24, 2019

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation