CVE-2024-2661Public exploitNetwork attack vector

Authenticated database disclosure via unprepared currentIds query

Published May 2, 2024 · Updated Apr 8, 2026

Blind SQL injection in UKR Solution Barcode Scanner 1.5.4 and earlier allows remote authenticated users to read database data. Core.php inserts the currentIds request parameter into an existing SQL query without sufficient escaping or a prepared placeholder. Subscriber-level access is sufficient, and time-based conditions can extract sensitive values through response delays.

CVSS severity8.8
High
EPSS probability0.61%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Blind SQL injection in UKR Solution Barcode Scanner 1.5.4 and earlier allows remote authenticated users to read database data. Core.php inserts the currentIds request parameter into an existing SQL query without sufficient escaping or a prepared placeholder. Subscriber-level access is sufficient, and time-based conditions can extract sensitive values through response delays.

The record

CVE
CVE-2024-2661
Published
May 2, 2024
Updated
Apr 8, 2026
Vendor
UKR Solution
Product
Barcode Scanner (+Mobile App)
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 2, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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=0 <=1.5.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

UKR Solution · Barcode Scanner (+Mobile App)version=0 <=1.5.4

Published CVSS scores

8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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
Privilegesauthenticated
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

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Your stack

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