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CVE-2019-11872

HIGH 8.8 CVSS 3.1
Published
May 29, 2019
Last modified
June 17, 2026
NVD status
Modified
Reported by
cve@mitre.org
Weakness
CWE-1236
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

The Hustle (aka wordpress-popup) plugin 6.0.7 for WordPress is vulnerable to CSV Injection as it allows for injecting malicious code into a pop-up window. Successful exploitation grants an attacker with a right to execute malicious code on the administrator's computer through Excel functions as the plugin does not sanitize the user's input and allows insertion of any text.

Affected WordPress components

  • Hustle – Email Marketing, Lead Generation, Optins, Popups Plugin · wordpress-popup
    Confirmed match Active
    Versions not specified
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • n/a n/a — Versions not specified
  • incsub hustle — Before 6.0.8.1

References

  • blog.reddy.io https://blog.reddy.io/2019/05/24/reddy-solutions-found-a-csv-injection-vulnerability-in-hustle-wordpress-plugin/ Broken Link, Exploit, Third Party Advisory
  • blog.reddy.io https://blog.reddy.io/category/cybersecurity/ Broken Link, Exploit, Third Party Advisory
  • wordpress.org https://wordpress.org/plugins/wordpress-popup/#developers Release Notes
  • wpvulndb.com https://wpvulndb.com/vulnerabilities/9326 Third Party Advisory
  • nvd.nist.gov Official NVD record