CVE-2017-20243

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.

CVSS 4.0

8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

EPSS

0.3% chance of exploitation in the next 30 days; higher than 17% of CVEs (scores of 2026-10-29)

CWE

CWE-89

Published

2026-06-09

Modified

2026-10-29

Record from

the NVD, synced 2026-10-29

References

• https://codecanyon.net/item/car-park-booking-wordpress-plugin/20284035
• https://www.exploit-db.com/exploits/43012
• https://www.vulncheck.com/advisories/wordpress-car-park-booking-plugin-sql-injection-via-space-id

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