CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
What the vulnerability does
Missing Authorization vulnerability in Webba Appointment Booking Webba Booking webba-booking-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Webba Booking: from n/a through <= 5.1.20.
Explanation of Vulnerability in Simple Terms
Webba Booking versions up to 5.1.20 lack proper authorization checks, allowing unauthenticated attackers to modify booking data and disrupt service availability. The vulnerability requires no user interaction and is remotely exploitable over the network. Site administrators should update to a version newer than 5.1.20 immediately.
What an attacker can do
Modify booking records and disrupt service without authentication.
Potential impact on your site
Attackers can alter or delete bookings, causing data loss and service disruption for your customers.
Conditions required to exploit
Network access only; no authentication or user interaction required.
Key dates
External resources
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