CVE-2022-2688Network attack vector

Authenticated SQL injection via unneutralized date filters

Published Aug 6, 2022 · Updated Apr 15, 2025

SQL injection in SourceCodester Expense Management System allows remote authenticated users to read or alter database data via date filters. The fetch_report_credit function in report.php incorporates attacker-controlled from and to POST values into an SQL command without neutralizing special elements. The report interface requires an administrator login, and successful injection is limited to the application's database privileges.

CVSS severity6.3
Medium
EPSS probability0.54%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in SourceCodester Expense Management System allows remote authenticated users to read or alter database data via date filters. The fetch_report_credit function in report.php incorporates attacker-controlled from and to POST values into an SQL command without neutralizing special elements. The report interface requires an administrator login, and successful injection is limited to the application's database privileges.

The record

CVE
CVE-2022-2688
Published
Aug 6, 2022
Updated
Apr 15, 2025
Vendor
SourceCodester
Product
Expense Management System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Aug 6, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=n/a

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

SourceCodester · Expense Management Systemversion=n/a

Published CVSS scores

6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

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

Public exploit references

No public exploit references are available in this record.

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

Technologies

Your stack

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Your stack

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