Understanding and Defending Against CVE-2026-114196: Deserialization of Untrusted Data Vulnerability in Paytium Plugin
This educational analysis delves into CVE-2026-114196, a critical Deserialization of Untrusted Data vulnerability in the Paytium plugin for WordPress, allowing for Object Injection. With a CVSS score of 9.8, this vulnerability affects Paytium versions from n/a through 5.0.5 and poses a significant risk to WordPress sites using the plugin. Understanding the root cause, attack surface, and exploitation mechanics is crucial for defenders to implement effective mitigations and detections.