Is this vulnerability remotely exploitable?

Yes. If the main web interface is network-accessible, an attacker can exploit the SQL injection remotely by sending crafted HTTP requests to the vulnerable endpoint.

Does an attacker need valid credentials to exploit this?

Not necessarily. Exploitation may be possible without authentication if the vulnerable endpoint is exposed pre-login. If only authenticated users can reach the endpoint, attackers would first need to obtain or abuse valid access.

What is the safest general fix pattern for this issue?

The most robust fix is to refactor all affected queries to use parameterized statements or equivalent safe ORM constructs, combined with strict input validation and least-privilege database accounts, so that user input cannot alter SQL structure.

Severity:

CRITICAL RISK

(9.8)

SQL Injection (CWE-89) in InSAT MasterSCADA BUK-TS Web Interface

CVE-2026-21410

Published:

Feb 24, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Recent Vulnerabilities

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

Remote Code Execution on the Router

April 6, 2026

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Remote Code Execution on Router Firmware

April 6, 2026

Vulnerability Type

Category:

SQL Injection

CWE:

CWE-89

Impact:

Remote Code Execution via SQL Injection

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.1

Vulnerability Type

Category:

SQL Injection

CWE:

CWE-89

Impact:

Remote Code Execution via SQL Injection

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.1

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Ask AI for summary of CodeAnt

SQL Injection (CWE-89) in InSAT MasterSCADA BUK-TS Web Interface

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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