What the vulnerability does
01Description
Missing Authorization vulnerability in codepeople WP Time Slots Booking Form wp-time-slots-booking-form allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Time Slots Booking Form: from n/a through <= 1.2.42.
Explanation of Vulnerability in Simple Terms
02Summary
WP Time Slots Booking Form versions 1.2.42 and earlier lack proper authorization checks, allowing unauthenticated attackers to modify booking data. The vulnerability requires no user interaction and can be exploited over the network. Site administrators should update to a version newer than 1.2.42 to prevent unauthorized changes to booking information.
What an attacker can do
03Attacker Capabilities
Modify booking form data without authentication.
Potential impact on your site
04Site Impact
Attackers can alter or corrupt booking records, disrupting appointment scheduling and customer data integrity.
Conditions required to exploit
05Prerequisites
Network access only; no authentication or user interaction required.
Key dates
06Disclosure timeline
March 13, 2026
CVE published
April 29, 2026
Record updated