Threat intelligence

Chat Help <= 3.1.3 - Missing Authorization

CVE-2025-66099 · chat-help

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Chat Help at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Chat Help <= 3.1.3 - Missing Authorization
Affected software: chat-help(Plugin)
Affected versions: ≤ 3.1.3
Authentication: Not specified in feed title — see source advisory
Vulnerability type: Other
CVE: CVE-2025-66099
Published: 11 November 2025
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory 2c08846c-23e2-43c5-9cb2-3c798832e960). Methodology and redistribution notes

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