CVE-2026-92999
Deferred Deferred - Pending Action

Unauthenticated Lead Export in Click n Chat WordPress Plugin

Publication date: 2026-10-21

Last updated on: 2026-10-21

Assigner: WPScan

Description
The Click n Chat (Chat Widget Integration) WordPress plugin before 1.1.3 does not perform any authorization check on a lead-export handler, allowing unauthenticated users to download every captured contact record (names, email addresses and phone numbers).

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Meta Information

Published
2026-10-21
Last Modified
2026-10-21
Generated
2026-11-10
AI Q&A
2026-10-21
EPSS Evaluated
2026-11-09
NVD
CVE-2026-92999
EUVD
EUVD-2026-107044

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown Click n Chat (Chat Widget Integration) 1.0.4

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-200 The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

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Executive Summary

The Click n Chat WordPress plugin before version 1.1.3 has a vulnerability where unauthenticated users can download all stored lead data, including names, email addresses, and phone numbers. This happens because the plugin lacks an authorization check in the lead-export functionality.

Detection Guidance

Check if your Click n Chat plugin version is between 1.0.4 and 1.1.2. If so, the vulnerability likely exists. You can verify the plugin version via WordPress admin panel or by inspecting the plugin files. Look for unauthorized access to the lead-export endpoint, which may appear in server logs as requests to /wp-admin/admin-ajax.php?action=cnc_export_leads.

Impact Analysis

This vulnerability allows attackers to access and steal sensitive personal data such as names, email addresses, and phone numbers. This can lead to privacy breaches, identity theft, or phishing attacks targeting affected users.

Compliance Impact

This vulnerability likely violates GDPR and HIPAA due to unauthorized access and exposure of personal data. It can result in legal penalties, fines, and reputational damage for organizations failing to protect sensitive information.

Mitigation Strategies

Update the Click n Chat plugin to version 1.1.3 or later immediately. If updating is not possible, disable the plugin until an update is applied. Review server logs for any suspicious access to the lead-export functionality and remove any unauthorized data exports.

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