CVE-2025-66078CWE-94

WordPress Hotel Booking Lite plugin <= 5.2.3 - Remote Code Execution (RCE) vulnerability

Critical · published December 18, 2025

CVSS v3.1
9.1
EPSS
0%
Percentile
29.3
In the wild
Unconfirmed
What it is

🔥 A simple lack of control lets attackers run any code they want in Jetmonsters Hotel Booking Lite! Think of it like a hotel where anyone with a reservation can change the room configurations without any oversight — the check-in desk doesn't verify identity, leading to chaos! This vulnerability could allow a malicious guest to take over the entire booking system, leading to unauthorized access to sensitive data, modified reservations, or even complete system shutdown. Imagine the chaos of all your guests getting unexpected room changes, or worse, their private information being exposed!

Put simply

Think of it like a hotel where anyone with a reservation can change the room configurations without any oversight — the check-in desk doesn't verify identity, leading to chaos! This 'Code Injection' vulnerability in Jetmonsters Hotel Booking Lite allows remote code inclusion, meaning attackers can execute arbitrary code on the server due to improper input validation. The flaw exists in versions up to 5.2.3, putting systems at serious risk.

What to do

This vulnerability could allow a malicious guest to take over the entire booking system, leading to unauthorized access to sensitive data, modified reservations, or even complete system shutdown. Imagine the chaos of all your guests getting unexpected room changes, or worse, their private information being exposed! Immediately patch to the latest version to secure your system and ensure strict input validation is enforced. Conduct a security audit to identify any potential exploitation pathways and review your access controls to tighten security. You've got this! With these steps, you’ll have your booking system secured in no time! 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00366 · 29.3th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2025-12-18T07:22Z
EPSS history
Timeline
  • 18 DEC 07:22Z
    WordPress Hotel Booking Lite plugin <= 5.2.3 - Remote Code Execution (RCE) vulnerability
    cvelistv5