The Mail Mint – Email Marketing, Newsletter, Email Automation & WooCommerce Emails plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.31.0 via deserialization of untrusted input in the 'handle_form_submission' function. This makes it possible for unauthenticated attackers to inject a PHP Object. The additional presence of a POP chain allows attackers to execute code on the server. The vulnerability was partially patched in version 1.23.1.
History

Tue, 08 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Getwpfunnels
Getwpfunnels mail Mint–email Marketing, Newsletter, Email Automation & Woocommerce Emails
Wordpress
Wordpress wordpress
Vendors & Products Getwpfunnels
Getwpfunnels mail Mint–email Marketing, Newsletter, Email Automation & Woocommerce Emails
Wordpress
Wordpress wordpress

Mon, 07 Sep 2026 12:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sat, 05 Sep 2026 11:45:00 +0000

Type Values Removed Values Added
Description The Mail Mint – Email Marketing, Newsletter, Email Automation & WooCommerce Emails plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.31.0 via deserialization of untrusted input in the 'handle_form_submission' function. This makes it possible for unauthenticated attackers to inject a PHP Object. The additional presence of a POP chain allows attackers to execute code on the server. The vulnerability was partially patched in version 1.23.1.
Title Mail Mint <= 1.31.0 - Unauthenticated PHP Object Injection in Arbitrary Form Fields
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2026-09-05T11:28:47.600Z

Updated: 2026-09-07T11:17:23.904Z

Reserved: 2026-05-31T03:33:35.187Z

Link: CVE-2026-10196

cve-icon Vulnrichment

Updated: 2026-09-07T11:13:20.298Z

cve-icon NVD

Status : Deferred

Published: 2026-09-05T12:16:46.790

Modified: 2026-09-08T13:12:58.310

Link: CVE-2026-10196

cve-icon Redhat

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