CVE-2017-20243Public exploitNetwork attack vector

Data extraction via space_id SQL injection

Published Jun 9, 2026 · Updated Jun 9, 2026

Time-based SQL injection in QuanticaLabs Car Park Booking System 1.0 allows remote attackers to extract database data through space_id. The booking-page request path treats the GET space_id value as part of an SQL expression, so an injected AND SLEEP() clause controls query timing. No account or user interaction is required; the resulting timing oracle supports blind extraction of data readable by the application's database account.

CVSS severity8.8
High
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Time-based SQL injection in QuanticaLabs Car Park Booking System 1.0 allows remote attackers to extract database data through space_id. The booking-page request path treats the GET space_id value as part of an SQL expression, so an injected AND SLEEP() clause controls query timing. No account or user interaction is required; the resulting timing oracle supports blind extraction of data readable by the application's database account.

The record

CVE
CVE-2017-20243
Published
Jun 9, 2026
Updated
Jun 9, 2026
Vendor
Offshore Web Master
Product
Car Park Booking System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 9, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Offshore Web Master · Car Park Booking Systemversion=1.0

Published CVSS scores

8.2VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
8.8VulnCheckCVSS: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 describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

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Technologies

Your stack

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Your stack

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