Threat intelligence

WPBot <= 8.5.9 - Unauthenticated Sensitive Information Exposure in 'wpbot_send_email_transcript' AJAX Action

CVE-2026-16773 · chatbot

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

Vulnerability: WPBot <= 8.5.9 - Unauthenticated Sensitive Information Exposure in 'wpbot_send_email_transcript' AJAX Action
Affected software: chatbot(Plugin)
Affected versions: ≤ 8.5.9
Authentication: Unauthenticated
Vulnerability type: Other
CVE: CVE-2026-16773
Published: 27 July 2026
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 5463548c-22bd-4645-a94d-ee8c6a236337). Methodology and redistribution notes

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