What the vulnerability does
01Description
Missing Authorization vulnerability in wptravelengine Travel Monster travel-monster allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Travel Monster: from n/a through <= 1.3.3.
Explanation of Vulnerability in Simple Terms
02Summary
Travel Monster through version 1.3.3 lacks proper authorization checks, allowing unauthenticated attackers to trigger a denial-of-service condition. The vulnerability requires no user interaction and can be exploited remotely over the network. Site availability may be impacted if the affected component is actively used.
What an attacker can do
03Attacker Capabilities
Make the site unavailable or unresponsive by sending requests that consume resources.
Potential impact on your site
04Site Impact
Your site may become slow or temporarily unavailable if an attacker exploits this flaw.
Conditions required to exploit
05Prerequisites
Network access only; no authentication or user interaction required.
Key dates
06Disclosure timeline
January 23, 2026
CVE published
April 28, 2026
Record updated