How severe is CVE-2022-28962?

CVE-2022-28962 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-28962 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-28962?

CVE-2022-28962 affects Online Sports Complex Booking System Project Online Sports Complex Booking System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-28962?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-28962 published?

CVE-2022-28962 was published on 2022-05-19 and last updated on 2026-06-17.

CVE-2022-28962

CVE-2022-28962 is a critical-severity vulnerability in Online Sports Complex Booking System Project Online Sports Complex Booking System with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Online Sports Complex Booking System Project Online Sports Complex Booking System
Published: 2022-05-19
Last modified: 2026-06-17

Description

Online Sports Complex Booking System 1.0 is vulnerable to SQL Injection via /scbs/classes/Users.php?f=delete_client.

Frequently asked questions

What is CVE-2022-28962?: Online Sports Complex Booking System 1.0 is vulnerable to SQL Injection via /scbs/classes/Users.php?f=delete_client.
How severe is CVE-2022-28962?: CVE-2022-28962 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-28962 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-28962?: CVE-2022-28962 affects Online Sports Complex Booking System Project Online Sports Complex Booking System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-28962?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-28962 published?: CVE-2022-28962 was published on 2022-05-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:online_sports_complex_booking_system_project:online_sports_complex_booking_system:1.0:*:*:*:*:*:*:*

More vulnerabilities in Online Sports Complex Booking System Project Online Sports Complex Booking System

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CVE-2022-29995 — Critical (CVSS 9.8): Online Sports Complex Booking System 1.0 is vulnerable to SQL Injection via /scbs/admin/?page=clients/manage_client&id=.
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CVE-2022-29993 — Critical (CVSS 9.8): Online Sports Complex Booking System 1.0 is vulnerable to SQL Injection via /scbs/admin/bookings/view_booking.php?id=.
CVE-2022-29992 — Critical (CVSS 9.8): Online Sports Complex Booking System 1.0 is vulnerable to SQL Injection via…

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