Catalog/VULNERABILITY/sqli
SCAN-ID: SQLIREVISION 2026.4
VULNERABILITYCVSS 9.8 (CRITICAL)

SQL Injection Scanner

Detect SQL injection vulnerabilities in your web application before attackers exploit database access.

Technical Scope & Verification Behavior

Evaluates error-based, boolean blind, union-based, and time-delayed extraction payloads across query parameters, POST forms, and JSON payloads.

Automated Inspection Checks (14)
Passive URL parameter fuzzing
Non-destructive boundary tests
Header & cookie flag assertions
Differential latency timing

Proof of Concept (PoC) Vector

Canonical test payload dispatched during security surface audits.

id=1' OR '1'='1 --

Probe Execution Simulator

Watch the probe engine test this signature in an isolated sandbox.

probe-runner (isolated ephemeral container)
Click 'Simulate Check' to watch the headless audit engine test this vector.

Remediation Patch

Parameterized Query Remediation

patch.diff (typescript)
--- a/handler.typescript (Vulnerable)
const user = await db.query(`SELECT * FROM users WHERE email = '${email}'`);
+++ b/handler.typescript (Remediated)
const user = await db.query('SELECT * FROM users WHERE email = $1', [email]);

Use prepared statements or parameterized queries to ensure input data is treated as parameters rather than executable SQL syntax.

AI Agent Prompt (Cursor · Claude · Copilot)

Copy and paste into your editor to refactor this issue automatically.

"Fix SQL injection in this endpoint by migrating inline template strings to parameterized query placeholders ($1, $2). Ensure strict input sanitization."

Run Isolated Check

Test your public domain specifically for SQL Injection Scanner.

100% passive • No server load

Specification Details

CVSS Score
9.8 / 10.0
Severity Level
CRITICAL
Category
VULNERABILITY
Test Vectors
14 automated
Execution SLA
< 2.5 seconds
False Positive Defense
Strict assertion
Related Standards
#OWASP A03#Database#SQLi#CWE-89

Run continuous monitoring for SQL Injection Scanner

Audit your site across all 41 vectors automatically on every deploy.

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