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

published 2022-05-19 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-33394

cvss: 9.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.7%; EPSS 1.7% chance of exploitation in 30 days, percentile 76%
public exploits: 0; none known

Exploit prediction

1.67% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

packetstormsecurity.com https://packetstormsecurity.com/files/166598/Online-Sports-Complex-Booking-System-1.0-SQL-Injection.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	7.5	AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness

CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

packetstormsecurity.com /files/166598/Online-Sports-Complex-Booking-System-1.0-SQL-Injection.html
exploit, third-party-advisory, vdb-entry
github.com /playZG/Exploit-/blob/main/Online%20Sports%20Complex%20Booking%20System/Online%20Sports%20Complex%20Booking%20

Sources

CVE List CVE-2022-28962
NVD CVE-2022-28962

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary