Unauthenticated Sensitive Data Exposure in SiteLeads Plugin

Publication date: 2026-08-24

Last updated on: 2026-08-24

Assigner: Patchstack

Description

Unauthenticated Sensitive Data Exposure in Lead Generation Contact Widget & AI Chatbot: Chat Button, Phone Call, Telegram, Email – SiteLeads <= 1.2.0 versions.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-08-24

Last Modified

2026-08-24

Generated

2026-08-25

AI Q&A

2026-08-25

EPSS Evaluated

N/A

NVD

CVE-2026-78268

Affected Vendors & Products

Vendor	Product	Version / Range
siteleads	lead_generation_contact_widget	to 1.2.0 (inc)
siteleads	ai_chatbot	to 1.2.0 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-497	The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does.

Attack-Flow Graph

Executive Summary

This vulnerability is an unauthenticated sensitive data exposure issue in the SiteLeads plugin versions 1.2.0 and below. It allows unauthorized users to access sensitive information without authentication.

Impact Analysis

The vulnerability could expose sensitive data such as user interactions, contact details, or other confidential information processed by the plugin. Attackers may exploit this to steal data without needing to authenticate.

Mitigation Strategies

Immediately update the SiteLeads plugin to the latest version to patch the vulnerability. If an update is not available, consider disabling or removing the plugin until a fix is released.

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