CWE
200
Advisory Published
Updated

CVE-2020-10195: Infoleak

First published: Fri Mar 13 2020(Updated: )

The popup-builder plugin before 3.64.1 for WordPress allows information disclosure and settings modification, leading to in-scope privilege escalation via admin-post actions to com/classes/Actions.php. By sending a POST request to wp-admin/admin-post.php, an authenticated attacker with minimal (subscriber-level) permissions can modify the plugin's settings to allow arbitrary roles (including subscribers) access to plugin functionality by setting the action parameter to sgpbSaveSettings, export a list of current newsletter subscribers by setting the action parameter to csv_file, or obtain system configuration information including webserver configuration and a list of installed plugins by setting the action parameter to sgpb_system_info.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Sygnoos Popup-builder<3.64.1

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Frequently Asked Questions

  • What is the vulnerability ID for the Popup-Builder plugin?

    The vulnerability ID for the Popup-Builder plugin is CVE-2020-10195.

  • What is the severity of CVE-2020-10195?

    The severity of CVE-2020-10195 is medium with a CVSS score of 6.3.

  • How does the Popup-Builder plugin vulnerability allow information disclosure and settings modification?

    The Popup-Builder plugin vulnerability allows information disclosure and settings modification through admin-post actions to com/classes/Actions.php.

  • How can an attacker exploit CVE-2020-10195?

    An authenticated attacker can exploit CVE-2020-10195 by sending a POST request to wp-admin/admin-post.php.

  • Are there any patches or fixes available for CVE-2020-10195?

    Yes, patches and fixes for CVE-2020-10195 are available. Please refer to the provided references for more information.

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