CVE Catalog

CVE-2025-66099

MediumCVSS 5.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.22%

11th percentile - higher than 11% of all known CVEs

Summary

The Chat Help plugin by ThemeAtelier contains a missing authorization vulnerability, allowing exploitation of incorrectly configured access control security levels. This issue affects versions up to and including 3.1.3.

Risk Assessment

An unauthorized user may gain access to functions or data they should not have, potentially leading to confidentiality or integrity breaches.

Recommendation

Update the Chat Help plugin to the latest patched version and review access control configuration.

Related vulnerabilities

Original NVD description (English source)

Missing Authorization vulnerability in ThemeAtelier Chat Help chat-help allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Chat Help: from n/a through <= 3.1.3.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS