Web Application Penetration Testing

Automated scanners catch the obvious. We simulate real-world attacks to uncover vulnerabilities, test authentication & business logic flaws, and provide remediation steps with our web application penetration testing services.

100% Manual Logic

OSCP Certified Ethical Hackers

OWASP Top 10 (2025)

Full Coverage & Zero False Positives

Zero Downtime

Safe Staging & Maintenance Window

CORE ADVANTAGES

Why Enterprise SaaS Companies Trust Vaeto

Automated scanners miss 60%+ of critical authorization and logic vulnerabilities. Our certified ethical hackers simulate real-world adversary attacks.

OSCP Certified Manual Testing

Our security team manually probes complex multi-tenant boundaries, role escalation vectors, and custom API business logic.

Developer-Friendly Code Fixes

We don't just dump raw tool outputs. Every vulnerability finding comes with actionable code reproduction steps and exact remediation patches.

Audit-Ready Compliance Certificate

Satisfy SOC 2, ISO 27001, DPDPA, and customer vendor security questionnaires with official Vaeto verification badges.

30-Day Re-Testing SLA

Deploy code fixes with confidence. We re-test all remediated vulnerabilities at zero extra charge within 30 days of report delivery.

OFFICIAL OWASP 2025 STANDARDS

OWASP Top 10 Vulnerability Matrix (2025 Edition)

Comprehensive assessment covering all 10 official OWASP 2025 risk categories in order.

A01:2025CRITICAL

Broken Access Control

Direct object references (IDOR), privilege escalation, and unauthorized access to tenant data.

A02:2025HIGH

Cryptographic Failures

Transmission of sensitive data in cleartext, weak TLS ciphers, and unencrypted sensitive payloads.

A03:2025CRITICAL

Injection (SQLi, Command, XSS)

SQL, NoSQL, OS Command, and Cross-Site Scripting (XSS) untrusted input execution flaws.

A04:2025HIGH

Insecure Design

Architectural flaws, lack of business logic threat modeling, and missing security controls.

A05:2025HIGH

Security Misconfiguration

Overly permissive CORS headers, unpatched software, exposed admin interfaces, and default credentials.

A06:2025MEDIUM

Vulnerable & Outdated Components

Outdated open-source libraries, vulnerable npm/pip packages, and known CVE dependencies.

A07:2025CRITICAL

Identification & Auth Failures

Session token predictability, credential stuffing, weak password policies, and MFA bypasses.

A08:2025HIGH

Software & Data Integrity Failures

Insecure CI/CD pipelines, untrusted auto-updates, and insecure object deserialization.

A09:2025MEDIUM

Security Logging & Monitoring

Insufficient security auditing failing to log or alert on active brute-force or persistent attacks.

A10:2025HIGH

Server-Side Request Forgery (SSRF)

Forcing server nodes to execute unintended HTTP requests to internal cloud metadata APIs.

PENTEST METHODOLOGY

Our 6-Step Web Application Pentest Process

Standardized execution aligning with PTES & NIST SP 800-115 guidelines.

STEP 01

Scoping & Rules of Engagement

STEP 02

Reconnaissance & Asset Mapping

STEP 03

Automated & Deep Manual Testing

STEP 04

Controlled Exploitation & PoC

STEP 05

CVSS 4.0 Reporting & Fixes

STEP 06

30-Day Re-Testing & Certificate

FREQUENTLY ASKED QUESTIONS

Web Application Pentesting FAQ

Will web application penetration testing cause disruption or downtime to our live environment?

No. Vaeto security engineers follow strict Rules of Engagement (RoE). Testing is safely conducted on staging/sandbox environments or during pre-approved off-peak maintenance windows with non-destructive payloads.

How does Vaeto differ from automated vulnerability scanners?

Do you provide re-testing after our development team fixes the reported vulnerabilities?

What compliance frameworks does Web Application Pentesting satisfy?

What deliverables will we receive at the end of the engagement?

How quickly can we start the pentest engagement?