SecurityFree Tool

AI Code Security Scanner

Provided byDevBoltdevbolt.dev

Scans JavaScript and TypeScript for hardcoded secrets, injection, XSS, SSRF, and 20+ vulnerability checks.

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About this tool

What AI Code Security Scanner does

The AI Code Security Scanner is a client-side tool that examines JavaScript and TypeScript code for potential security weaknesses. Users receive a detailed report identifying over twenty vulnerability types, including hardcoded secrets, SQL injection, cross-site scripting (XSS), server-side request forgery (SSRF), and prototype pollution. Each finding provides a severity rating, a Common Weakness Enumeration (CWE) reference, and specific fix guidance, allowing developers to understand and remediate risks directly in their source code.

Step by step

How to use the DevBolt AI Code Security Scanner

  1. 1

    Paste your JavaScript or TypeScript code into the input field

  2. 2

    Click the Scan button to analyze the code for security vulnerabilities

  3. 3

    Review the scan output which lists each finding with severity, CWE reference, and fix guidance

  4. 4

    Apply the suggested fixes to harden your application before deployment

Is it right for you

Best for

Developers and software engineers who need to quickly scan JavaScript or TypeScript codebases for common security flaws before deployment, particularly those working with AI-generated code or integrating security into pre-commit hooks.

Limitations

  • Results are estimates and may not catch all exploitable issues
  • Scanning is limited to JavaScript and TypeScript code only
  • User must manually prioritize findings by context as not all flagged issues are equally risky
Questions

AI Code Security Scanner FAQ

Does the AI Code Security Scanner store or transmit my code to a server?
No, all analysis runs entirely in your browser. Your code never leaves your device, ensuring privacy and security.
What types of vulnerabilities can the scanner detect?
The scanner detects hardcoded secrets, SQL injection, cross-site scripting (XSS), server-side request forgery (SSRF), command injection, prototype pollution, and over twenty other vulnerability patterns in JavaScript and TypeScript.
How are the scan results presented to help me fix the issues?
Each finding includes a severity rating, a CWE reference, and specific fix guidance, such as using parameterized queries to resolve SQL injection vulnerabilities.
Can I scan large codebases or just snippets?
The tool is designed to scan pasted code snippets; for full codebase scanning, users are advised to integrate the scanner into pre-commit hooks or CI pipelines.
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