CVE-2022-2298Public exploitNetwork attack vector

Authentication bypass via unneutralized username SQL

Published Jul 12, 2022 · Updated Apr 14, 2025

SQL injection in the login page of Clinic's Patient Management System 2.0 allows remote attackers to bypass authentication via user_name. /pms/index.php incorporates the user_name parameter into login SQL without neutralizing quote and Boolean operator syntax, causing an always-true predicate to be evaluated. No account or user interaction is required; the demonstrated consequence is access as the selected account, while broader database effects are not established.

CVSS severity7.3
High
EPSS probability0.93%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

SQL injection in the login page of Clinic's Patient Management System 2.0 allows remote attackers to bypass authentication via user_name. /pms/index.php incorporates the user_name parameter into login SQL without neutralizing quote and Boolean operator syntax, causing an always-true predicate to be evaluated. No account or user interaction is required; the demonstrated consequence is access as the selected account, while broader database effects are not established.

The record

CVE
CVE-2022-2298
Published
Jul 12, 2022
Updated
Apr 14, 2025
Vendor
Online Computer and Laptop Store Project
Product
Clinic's Patient Management System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 12, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 14, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Online Computer and Laptop Store Project · Clinic's Patient Management Systemversion=2.0

Published CVSS scores

7.5NIST NVDAV:N/AC:L/Au:N/C:P/I:P/A:P
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo