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Threat intelligence

CF7 to Webhook <= 5.0.0 - Unauthenticated Server-Side Request Forgery via CF7 Field Placeholder in Webhook URL Host

CVE-2026-11395 · cf7-to-zapier

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Cf7 To Zapier at a vulnerable version. How SiteRespond intelligence works

Vulnerability
CF7 to Webhook <= 5.0.0 - Unauthenticated Server-Side Request Forgery via CF7 Field Placeholder in Webhook URL Host
Affected software
cf7-to-zapier(Plugin)
Affected versions
  • ≤ 5.0.0
Authentication
Unauthenticated
Vulnerability type
Other
Published
17 June 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 caa5b9aa-e98c-48fc-9e63-0a1380465918). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Cf7 To Zapier version against this catalog when the Defence plugin is connected to your WordPress site.