CVE-2016-4793: Cakephp

High severity, CVSS 7.5. EPSS: 5.1% chance of exploitation in the next 30 days.

The clientIp function in CakePHP 3.2.4 and earlier allows remote attackers to spoof their IP via the CLIENT-IP HTTP header.

Affected products

• Cakephp Cakephp: up to and including 3.2.4

Published 2017-01-23. Last modified 2026-06-17.