CVE-2026-39678 MEDIUM

CVE-2026-39678: WordPress Pinpoint Booking System plugin <= 2.9.9.6.5 - Broken Access Control vulnerability

Vendor Dotonpaper
Product Pinpoint Booking System
Weakness CWE-862 · Missing authorization
Published April 8, 2026
Last update April 29, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

What the vulnerability does

01Description

Missing Authorization vulnerability in DOTonPAPER Pinpoint Booking System booking-system allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Pinpoint Booking System: from n/a through <= 2.9.9.6.5.

Explanation of Vulnerability in Simple Terms

02Summary

The Pinpoint Booking System contains a missing authorization flaw that allows unauthenticated attackers to modify data over the network. An attacker can send requests without credentials to alter booking information or other system records. This vulnerability affects all versions up to 2.9.9.6.5 and requires no user interaction to exploit.

What an attacker can do

03Attacker Capabilities

Modify booking records or other data without logging in.

Potential impact on your site

04Site Impact

Attackers can alter bookings, customer information, or other records without permission, potentially disrupting operations.

Conditions required to exploit

05Prerequisites

Network access to the Pinpoint Booking System; no authentication or user interaction required.

Key dates

06Disclosure timeline

April 8, 2026 CVE published
April 29, 2026 Record updated

Related vulnerabilities

08Related CVE