Threat intelligence

WPBot <= 8.5.6 - Missing Authorization to Unauthenticated Arbitrary Chat Session Deletion via 'userid' Parameter

CVE-2026-15106 · 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 <= 8.5.6 - Missing Authorization to Unauthenticated Arbitrary Chat Session Deletion via 'userid' Parameter
Affected software: chatbot(Plugin)
Affected versions: ≤ 8.5.6
Authentication: Unauthenticated
Vulnerability type: Other
CVE: CVE-2026-15106
Published: 15 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 dc36ee53-81a9-416e-8e74-31d9c8802d6c). Methodology and redistribution notes

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