What’s Vulnerable › Vulnerabilities

CVE-2026-9734: W3SC Elementor to Zoho CRM <= 2.2.0 - Cross-Site Request Forgery to Settings Update

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-18 · updated 2026-07-22
• Weakness: CWE-352

Description

The W3SC Elementor to Zoho CRM plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.2.0. This is due to missing or incorrect nonce validation on the storeInfo function. This makes it possible for unauthenticated attackers to modify the plugin's Zoho CRM integration settings, replacing the configured data center, client ID, client secret, and user email credentials with attacker-controlled values via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• w3scloud W3SC Elementor to Zoho CRM: through 2.2.0

References

• https://plugins.trac.wordpress.org/browser/w3sc-elementor-to-zoho/trunk/includes/Admin/Authdata.php#L33
• https://plugins.trac.wordpress.org/browser/w3sc-elementor-to-zoho/trunk/includes/Admin/Authdata.php#L38
• https://plugins.trac.wordpress.org/browser/w3sc-elementor-to-zoho/trunk/includes/Admin/Setting.php#L23
• https://www.wordfence.com/threat-intel/vulnerabilities/id/b99ba627-1d24-4be1-a4db-ff39354526f2?source=cve

Get alerted when CVE-2026-9734 or the next vulnerability affects your stack