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ShipSafe

ShipSafe
ShipSafe

Platform Security

Security Scanner for Cursor Apps

Cursor makes you ship faster, but speed without security is a liability. ShipSafe finds the vulnerabilities that Cursor's AI silently introduces into your codebase.

The Problem with Cursor-Generated Code

Cursor is one of the best AI code editors available. It understands your codebase, generates multi-file changes, and dramatically accelerates development. But its AI model was trained to produce code that works, not code that's secure.

When you accept a Cursor suggestion, you inherit whatever security shortcuts the model took. Auth checks get skipped because the AI focused on the happy path. Sequential IDs get used because they're simpler than UUIDs. Secrets get inlined because the model saw them in your prompt context.

These aren't edge cases. They're the default behavior. And if you're shipping fast with Cursor, you need an automated way to catch them before your users do. Read more in our deep dive on Cursor code security.

Common Vulnerabilities in Cursor Projects

These are the security issues we find most frequently in codebases built with Cursor. For a full breakdown, see our vulnerabilities by platform reference.

Critical

IDOR with Sequential IDs

Cursor frequently generates database schemas and API routes that use auto-incrementing integer IDs. An attacker can enumerate records by simply changing the ID in the URL from /api/invoices/42 to /api/invoices/43. Without ownership checks, every user's data is exposed.

Critical

Inverted Auth Conditions

A surprisingly common pattern in AI-generated code: the auth check logic is accidentally inverted. Instead of blocking unauthenticated users, the middleware blocks authenticated ones and lets anonymous requests through. One misplaced negation operator can open your entire app.

High

Frontend-Only Admin Checks

Cursor often generates admin panels where the role check only happens in the React component. The API routes behind the admin panel have no authorization at all, meaning anyone who discovers the endpoint can perform admin actions directly.

High

Hardcoded Secrets in Source

When you paste API keys or database URLs into Cursor's chat context, the AI sometimes embeds them directly into the generated code instead of referencing environment variables. These secrets end up committed to your repository and exposed in your client bundle.

How ShipSafe Secures Your Cursor Project

1

Connect Your Repository

Link your GitHub repo or paste your code. ShipSafe supports any Cursor-generated project regardless of framework.

2

Automated Security Scan

Our scanner analyzes every file for the vulnerability patterns that Cursor's AI commonly introduces, including auth logic, data access, and secret management.

3

Get Fix Suggestions

Receive a prioritized report with severity ratings and concrete code fixes you can apply immediately, no security expertise needed.

Frequently Asked Questions

Is Cursor-generated code secure?
Not automatically. Cursor produces functional code quickly, but its AI model optimizes for correctness, not security. Research shows that AI-generated code contains vulnerabilities roughly 40% of the time. Common issues include missing authorization checks, sequential ID exposure, and hardcoded credentials. You should always run a security scan before deploying Cursor-generated code to production.
What vulnerabilities does Cursor create?
The most frequent issues are IDOR (Insecure Direct Object References) from using sequential IDs without ownership checks, inverted authentication conditions where the auth logic is accidentally flipped, frontend-only admin checks that skip server-side authorization, and hardcoded secrets that get committed to version control. ShipSafe's scanner is tuned to catch all of these patterns.
How do I scan my Cursor project?
Sign up at ship-safe.co, connect your GitHub repository or paste your code, and start a scan. ShipSafe will analyze your entire codebase in minutes and generate a report with prioritized findings and fix suggestions. You can also use our CLI to scan locally before pushing.
Does ShipSafe work with Cursor Composer?
Yes. ShipSafe scans the output of your project regardless of whether you used Cursor's tab completion, inline editing, or Composer's multi-file generation. The scanner analyzes your actual codebase, so it works with any Cursor workflow or feature.

Ship Cursor Code with Confidence

Don't let AI-generated vulnerabilities reach production. Scan your Cursor project in minutes and get actionable fixes.

Start Free Scan

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