CVE-2017-20243

HIGH

WordPress Car Park Booking Plugin SQL Injection via space_id

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2017-20243. PoCs published by 8bitsec.

AI-analyzed exploit summary The exploit demonstrates a time-based blind SQL injection vulnerability in the WordPress Car Park Booking plugin via the 'space_id' parameter. The PoC includes a crafted URL that triggers a 5-second delay using SLEEP(5), confirming the vulnerability.

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.

Exploits (1)

exploitdb WORKING POC
by 8bitsec · textwebappsphp
https://www.exploit-db.com/exploits/43012

The exploit demonstrates a time-based blind SQL injection vulnerability in the WordPress Car Park Booking plugin via the 'space_id' parameter. The PoC includes a crafted URL that triggers a 5-second delay using SLEEP(5), confirming the vulnerability.

Classification
Working Poc 90%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: Car Park Booking WordPress Plugin (version 13 October 17)
No auth needed
Prerequisites: WordPress installation with vulnerable plugin · Access to the booking page URL
devstral-2 · analyzed Jun 09, 2026 Full analysis →

References (3)

Core 3
Core References
Exploit exploit
ExploitDB-43012
https://www.exploit-db.com/exploits/43012
Third Party Advisory third-party-advisory
VulnCheck Advisory: WordPress Car Park Booking Plugin SQL Injection via space_id
https://www.vulncheck.com/advisories/wordpress-car-park-booking-plugin-sql-injection-via-space-id

Scores

CVSS v3 8.2
EPSS 0.0026
EPSS Percentile 17.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-89
Status published
Products (1)
QuanticaLabs/Car Park Booking System 1.0
Published Jun 09, 2026
Tracked Since Jun 09, 2026