SQL Injection

SQL injection (SQLi) is a code injection vulnerability that occurs when an application constructs database queries by concatenating user-supplied input directly into a SQL statement without proper sanitization or parameterization.

Vulnerability ManagementVSDVulnerabilityIntermediateCONFIDENTIAL2,119 words9 min readApr 7, 2026

Last updated Apr 11, 2026

CLASSIFICATION: CONFIDENTIAL

This article requires CONFIDENTIAL clearance or higher.

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Threat IntelligenceTIDThreatIntermediate

Table of Contents

SQL Injection

What you need

Also at this clearance level

APT28 (Fancy Bear / Forest Blizzard)

Lazarus Group (HIDDEN COBRA / Diamond Sleet)

Salt Typhoon

Single Sign-On (SSO) Architecture

The Academy

The Command Post

The Armory