You built it in a weekend. Before you charge money for it, check what Cursor skipped.
Cursor is incredible at generating features. It is famously bad at the security checks around those features, because its training data shows the happy path and skips them. XploitScan finds exactly those skipped checks.
If any of this sounds like you
- →You built a SaaS with Cursor in a weekend and it works
- →Paying customers are about to use it and you're quietly nervous
- →You don't have a security engineer, a budget for a pentest, or three weeks to read OWASP
- →You can't tell whether Cursor's Stripe webhook handler is safe because you don't know what “safe” looks like
- →You'd rather find out about security holes now than from a Hacker News post about your app
Here's what you get in five minutes
131 rules tuned for AI code
Every rule targets a specific pattern Cursor, Bolt, Lovable, or Replit generates by default. Not generic SAST noise.
Plain-English findings
Each finding explains what an attacker can actually do, in one sentence. No CWE jargon.
Copy-paste fixes
Every finding comes with the exact code change needed. You can paste it straight back into Cursor.
Cursor rules installer
npx xploitscan cursor install drops security rules into Cursor so it refuses to generate these bugs in the future.
One real bug Cursor ships by default
If you asked Cursor to “add Stripe payments” there is a better-than-even chance your webhook handler doesn't verify signatures. Without that check, anyone with your webhook URL can send a fake “payment succeeded” event and credit themselves $10,000 of your product. No payment actually goes to Stripe. Your dashboard looks fine. The first time you notice is when margins crater.
We wrote the full walkthrough here, including the 4-line fix. XploitScan finds this bug in roughly 60% of the AI-generated SaaS apps we scan.
Two minutes, zero install
Drop your repo, get back a grade, a list of findings, and copy-paste fixes. No credit card. No signup for the first scan.