CVE-2026-39713

WordPress Mailercloud – Integrate webforms and synchronize website contacts plugin <= 1.0.7 - Broken Access Control vulnerability

Published Apr 8, 2026 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
Missing Authorization vulnerability in mailercloud Mailercloud – Integrate webforms and synchronize website contacts mailercloud-integrate-webforms-synchronize-contacts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Mailercloud – Integrate webforms and synchronize website contacts: from n/a through <= 1.0.7.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Description Missing Authorization vulnerability in mailercloud Mailercloud &#8211; Integrate webforms and synchronize website contacts mailercloud-integrate-webforms-synchronize-contacts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Mailercloud &#8211; Integrate webforms and synchronize website contacts: from n/a through <= 1.0.7. Missing Authorization vulnerability in mailercloud Mailercloud – Integrate webforms and synchronize website contacts mailercloud-integrate-webforms-synchronize-contacts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Mailercloud – Integrate webforms and synchronize website contacts: from n/a through <= 1.0.7.
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

ssvc

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

Type Values Removed Values Added
First Time appeared Mailercloud
Mailercloud mailercloud &#8211; Integrate Webforms And Synchronize Website Contacts
Wordpress
Wordpress wordpress
Vendors & Products Mailercloud
Mailercloud mailercloud &#8211; Integrate Webforms And Synchronize Website Contacts
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description Missing Authorization vulnerability in mailercloud Mailercloud &#8211; Integrate webforms and synchronize website contacts mailercloud-integrate-webforms-synchronize-contacts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Mailercloud &#8211; Integrate webforms and synchronize website contacts: from n/a through <= 1.0.7.
Title WordPress Mailercloud – Integrate webforms and synchronize website contacts plugin <= 1.0.7 - Broken Access Control vulnerability
Weaknesses CWE-862
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 29, 2026, 9:52 AM
Reserved
Apr 7, 2026, 10:58 AM
Status
Deferred
Published
Apr 8, 2026, 9:16 AM
Modified
Jul 24, 2026, 8:10 PM