CVE-2026-3843Network attack vector

Unauthenticated SQL execution via raw request parameter

Published Mar 10, 2026 · Updated Mar 10, 2026

SQL injection in Nefteprodukttekhnika BUK TS-G 2.9.1 on Linux allows remote attackers to execute SQL through its configuration module. The /php/request.php endpoint passes the form-encoded sql parameter into database execution without neutralizing attacker-controlled SQL syntax. No authentication or user interaction is required; successful injection grants arbitrary database-command execution and a path to remote code execution.

CVSS severity9.3
Critical
EPSS probability0.76%
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 Nefteprodukttekhnika BUK TS-G 2.9.1 on Linux allows remote attackers to execute SQL through its configuration module. The /php/request.php endpoint passes the form-encoded sql parameter into database execution without neutralizing attacker-controlled SQL syntax. No authentication or user interaction is required; successful injection grants arbitrary database-command execution and a path to remote code execution.

The record

CVE
CVE-2026-3843
Published
Mar 10, 2026
Updated
Mar 10, 2026
Vendor
Nefteprodukttekhnika LLC
Product
BUK TS-G Gas Station Automation System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 10, 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=2.9.1 <2.10.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Nefteprodukttekhnika LLC · BUK TS-G Gas Station Automation Systemversion=2.9.1 <2.10.2

Published CVSS scores

9.3TuranSecCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L
9.8TuranSecCVSS:3.1/AV:N/AC:L/PR:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
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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