CVE-2017-20243 HIGH

CVE-2017-20243: WordPress Car Park Booking Plugin SQL Injection via space_id

Vendor Quanticalabs

Product Car Park Booking System

Weakness CWE-89 · SQLi

Published June 9, 2026

Last update June 9, 2026

View on NVD All CVEs

CVSS base score

8.8/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality —

Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

Description

WordPress Car Park Booking Plugin version 13 October 17 contains a time-based SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the space_id parameter. Attackers can send GET requests to the booking-page endpoint with malicious space_id values using AND SLEEP() payloads to extract sensitive database information.

Key dates

Disclosure timeline

June 9, 2026 CVE published

June 9, 2026 Record updated