Description
Unauthenticated PHP Object Injection in Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms <= 1.1.8 versions.
Published: 2026-06-15
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

Vendor Solution

Update the WordPress Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms plugin to the latest available version (at least 1.1.9).

Tracking

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Advisories

No advisories yet.

History

Tue, 16 Jun 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Tue, 16 Jun 2026 08:45:00 +0000

Type Values Removed Values Added
First Time appeared Crm Perks
Crm Perks integration For Mailchimp And Contact Form 7, Wpforms, Elementor, Ninja Forms
Wordpress
Wordpress wordpress
Vendors & Products Crm Perks
Crm Perks integration For Mailchimp And Contact Form 7, Wpforms, Elementor, Ninja Forms
Wordpress
Wordpress wordpress

Mon, 15 Jun 2026 20:30:00 +0000

Type Values Removed Values Added
Description Unauthenticated PHP Object Injection in Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms <= 1.1.8 versions.
Title WordPress Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms plugin <= 1.1.8 - PHP Object Injection vulnerability
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'}


Subscriptions

Crm Perks Integration For Mailchimp And Contact Form 7, Wpforms, Elementor, Ninja Forms
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-06-16T12:21:58.784Z

Reserved: 2026-06-01T15:29:09.316Z

Link: CVE-2026-49765

cve-icon Vulnrichment

Updated: 2026-06-16T12:21:55.213Z

cve-icon NVD

Status : Deferred

Published: 2026-06-15T21:17:21.587

Modified: 2026-06-15T21:24:32.790

Link: CVE-2026-49765

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-18T00:30:14Z

Weaknesses