What the vulnerability does
01Description
Missing Authorization vulnerability in webmuehle Court Reservation court-reservation allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Court Reservation: from n/a through <= 1.10.11.
Explanation of Vulnerability in Simple Terms
02Summary
Court Reservation versions up to 1.10.11 lack proper authorization checks, allowing unauthenticated attackers to disrupt service availability. The vulnerability requires only network access and no user interaction. An attacker can trigger a denial-of-service condition by sending crafted requests to the application.
What an attacker can do
03Attacker Capabilities
Disrupt the service or make it unavailable to legitimate users without needing to log in.
Potential impact on your site
04Site Impact
Your Court Reservation system may become unavailable or unresponsive to legitimate users.
Conditions required to exploit
05Prerequisites
Network access to the application; no authentication or user interaction required.
Key dates
06Disclosure timeline
April 8, 2026
CVE published
April 29, 2026
Record updated