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W3SCloud Contact Form 7 to Zoho CRM vulnerability

Cross-Site Request Forgery (CSRF) vulnerability in W3S Cloud Technology W3SCloud Contact Form 7 to Zoho CRM w3s-cf7-zoho allows Stored XSS.This issue affects W3SCloud Contact Form 7 to Zoho CRM: from n/a through <= 3.2.

Published 26 Sep 2025Updated 9 Oct 20261 sources
CVSS 7.1
Overview Sources History

What happened

Cross-Site Request Forgery (CSRF) vulnerability in W3S Cloud Technology W3SCloud Contact Form 7 to Zoho CRM w3s-cf7-zoho allows Stored XSS.This issue affects W3SCloud Contact Form 7 to Zoho CRM: from n/a through <= 3.2.

Affected versions

W3SCloud Contact Form 7 to Zoho CRM: 0 through 3.2 (custom) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.

CorrectionsReport an issue