WordPress The Business Theme PHP Object Injection Vulnerability

A deserialization vulnerability allowing object injection has been identified in the WordPress theme 'The Business', affecting versions through 1.6.1. This vulnerability could lead to various types of code injection, including SQL injection, path traversal, and denial-of-service, especially if a suitable property-oriented programming chain is exploited.

Impact

Exploitation of this vulnerability could allow for PHP object injection, which may lead to arbitrary code execution, SQL injection, path traversal, denial-of-service, and potentially more, depending on the presence of a proper object injection chain.

Remediation

Users of the WordPress 'The Business' theme are advised to update to a version later than 1.6.1. For those unable to update immediately, Patchstack offers a virtual patch that blocks attacks targeting this vulnerability.