Description
The Essential Addons For Elementor plugin for WordPress is vulnerable to unauthenticated API key disclosure in versions up to, and including, 5.8.1 due to the plugin adding the API key to the source code of any page running the MailChimp block. This makes it possible for unauthenticated attackers to obtain a site's MailChimp API key. We recommend resetting any MailChimp API keys if running a vulnerable version of this plugin with the MailChimp block enabled as the API key may have been compromised. This only affects sites running the premium version of the plugin and that have the Mailchimp block enabled on a page.
Published: 2023-07-20
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2023-44412 The Essential Addons For Elementor plugin for WordPress is vulnerable to unauthenticated API key disclosure in versions up to, and including, 5.8.1 due to the plugin adding the API key to the source code of any page running the MailChimp block. This makes it possible for unauthenticated attackers to obtain a site's MailChimp API key. We recommend resetting any MailChimp API keys if running a vulnerable version of this plugin with the MailChimp block enabled as the API key may have been compromised. This only affects sites running the premium version of the plugin and that have the Mailchimp block enabled on a page.
History

Wed, 08 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
Title Essential Addons For Elementor <=5.8.1 - Unauthenticated MailChimp API Key Disclosure
Weaknesses CWE-200

Wed, 05 Feb 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Subscriptions

Wpdeveloper Essential Addons For Elementor
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-04-08T17:28:37.307Z

Reserved: 2023-07-19T16:39:15.319Z

Link: CVE-2023-3779

cve-icon Vulnrichment

Updated: 2024-08-02T07:08:49.685Z

cve-icon NVD

Status : Modified

Published: 2023-07-20T06:15:09.440

Modified: 2026-04-08T19:18:26.847

Link: CVE-2023-3779

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses