What the vulnerability does
01Description
The Hotel Booking Lite plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.11.1 via deserialization of untrusted input. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
Explanation of Vulnerability in Simple Terms
02Summary
MotoPress Hotel Booking versions up to 4.11.1 contain a deserialization vulnerability that allows unauthenticated attackers to execute arbitrary code on the site without user interaction. The vulnerability stems from unsafe handling of serialized data, enabling remote code execution. All versions through 4.11.1 are affected.
What an attacker can do
03Attacker Capabilities
Run their own code on the site and take complete control of it.
Potential impact on your site
04Site Impact
Complete site compromise: attackers can steal data, modify content, install malware, or take the site offline.
Conditions required to exploit
05Prerequisites
Network access only; no authentication or user interaction required.
Key dates
06Disclosure timeline
May 10, 2024
CVE published
April 8, 2026
Record updated
