Common signs: customer security questionnaires, no security testing and fast or AI-built code. Usual causes: missing access checks, misconfiguration and outdated packages. What we do: test all ten OWASP risks, rank findings and guide fixes. What you get: a category-by-category report and coverage summary.
Our OWASP Top 10 security check tests your web application against every risk in the OWASP Top 10:2025, the list customers, auditors and attackers all check first. A Codersarts security engineer tests each category with automated tools and manual checks, ranks what we find by real risk, and tells your team exactly how to fix it. Fixed price from $199 with 1-day delivery for a small app.
OWASP Top 10 Check at a Glance
Item | Details |
|---|---|
Starting price | $199 for a small web app |
Delivery | 1 day for a small app, 3 days for a full check |
Standard | OWASP Top 10:2025, all ten categories |
Testing | Automated scanning plus manual checks as each user role |
Stacks | React, Next.js, Node.js, Django, Laravel, Rails, Spring, .NET and more |
What you get | Risk-ranked findings, fix guidance and an OWASP coverage summary |
Retest | Retest of fixed High and Critical issues included |
What Is an OWASP Top 10 Check?
An OWASP Top 10 check tests a web application against the ten most critical web security risks published by the Open Worldwide Application Security Project. The 2025 edition covers broken access control, security misconfiguration, software supply chain failures, cryptographic failures, injection, insecure design, authentication failures, integrity failures, logging and alerting failures, and mishandling of exceptional conditions.
It is the most common baseline buyers ask about, and the fastest way to find the issues attackers try first.
Signs You Need an OWASP Check
A customer's security questionnaire asks whether you test against the OWASP Top 10
You've never had any security testing
Your app was built fast, with AI tools, or by developers who have left
Users can change an ID in the URL and see something they shouldn't
Your last review used the 2021 list
You're about to launch or sign your first large customer
Why OWASP Issues Show Up
Access checks only in the interface
Buttons are hidden for some users, but the server never checks whether the request is allowed.
Default and debug settings left on
Verbose errors, open CORS, default accounts and missing security headers reach production.
Outdated and unchecked packages
Dependencies with known vulnerabilities are never updated or reviewed.
Untrusted input used directly
User input goes into database queries, HTML or system commands without validation.
Errors handled unsafely
Failures expose stack traces or leave the app in a state where checks are skipped.
Quick Checks You Can Try First
Log in as a normal user, open an admin URL directly and confirm it is blocked.
Change an ID in a URL or API request and confirm you can't see another user's data.
Run your dependency audit tool (npm audit, pip-audit or similar) and note Critical and High results.
Check your site's security headers with a free header scanner and enable HTTPS everywhere.
If the problem remains, our engineers take it from there.
How We Run Your OWASP Check
Scope. We agree the app, user roles and environment, with written authorization.
Scan. We run automated scans for common issues and misconfigurations.
Test manually. We test access control, authentication and business logic as each role.
Map. We map every finding to its OWASP Top 10:2025 category.
Report. We rank findings by real risk and write fixes for your framework.
Retest. We confirm your fixes for High and Critical issues.
What You Get
Results for all ten OWASP Top 10:2025 categories
Validated findings with proof and a risk rating
Step-by-step fixes for your framework
An OWASP coverage summary you can share with customers
A retest of fixed High and Critical issues
Example result (illustrative)
A SaaS dashboard passed its own internal review. The OWASP check found that changing an invoice ID in the API returned other customers' invoices (A01) and that error pages exposed stack traces (A10). Both were fixed in a day and confirmed on retest.
What Is Included and Not Included
Included | Not included |
|---|---|
One web application in one environment | Several unrelated applications |
All ten OWASP Top 10:2025 categories | A full penetration test with chained attacks |
Testing as up to three user roles | Mobile app binaries |
Fix guidance and one retest | Writing all fixes into your code (available separately) |
A shareable coverage summary | Formal certification (OWASP does not certify apps) |
Pricing for an OWASP Top 10 Check
Package | Best for | Starting at | Delivery |
|---|---|---|---|
Essential check | Small app, up to about 15 routes or endpoints | $199 | 1 day |
Full check | Typical SaaS or web app with several roles | $599 | 3 days |
Check plus fixes | We test and fix issues directly in your code | Custom quote | Agreed with you |
You get a fixed quote after we review your setup. You approve the scope before any payment.
Who This Is For
Startups answering their first enterprise security questionnaire
Founders with an app built by freelancers or AI tools
Agencies delivering client web apps
SaaS teams preparing for SOC 2 or a penetration test
Developers who want an outside check before launch
What We Need From You
The app URL and a staging environment if you have one
Test accounts for each user role
Written authorization to test
Your tech stack and any known problem areas
Code and data privacy
We sign an NDA on request, work with read-only access wherever possible, and never keep copies of your data after delivery. You own all code, reports and notes.
Key Terms Explained
OWASP: the Open Worldwide Application Security Project, a nonprofit that publishes free security standards
Broken access control: users reaching data or actions they shouldn't
IDOR: insecure direct object reference, when changing an ID exposes another user's data
Security misconfiguration: unsafe default or debug settings in production
Common Mistakes We Avoid
Reporting raw scanner output without checking it manually
Testing only pages visible before login
Using the 2021 list and missing supply chain and error-handling risks
Treating a WAF as a replacement for fixing code
Need More Than One Fix?
Need a deeper, ongoing program instead of a one-time check? See OWASP Top 10 Security for full testing and remediation, or Penetration Testing for chained, attacker-style testing.
Related Tasks
Vulnerability Scan & Fix Report to cover servers, cloud and APIs too
Login & Auth Hardening when login and roles need fixing
Fix Vulnerable Dependencies (CVE Scan) for OWASP A03 supply chain issues
Frequently Asked Questions
What does an OWASP Top 10 check include?
Testing your app against all ten OWASP Top 10:2025 categories, with findings ranked by risk, fix guidance and a coverage summary.
Is OWASP Top 10 compliance a certification?
No. OWASP doesn't certify applications. The coverage summary shows how each risk was tested, which is what customers usually ask for.
How long does it take?
One day for a small app and about three days for a typical SaaS application.
Do you fix the issues too?
Yes. Fixes can be added as a separate package, delivered as pull requests.
Will testing affect our live app?
We prefer staging. If production is in scope, we agree limits and timing in advance.
Find Out Which OWASP Risks Your App Has
Most apps fail at least one OWASP category, usually access control. Share your app URL and roles, and a Codersarts security engineer will tell you where you stand.