Secure Source Code Review (SAST)

Line-by-line manual code analysis identifying hardcoded secrets, SQL injection, BOLA authorization gaps, insecure crypto, and vulnerable third-party dependencies.

Manual & SAST
Node, Python, Java, Go & C#
Line-by-Line Analysis
Pull Request Fix Diffs Provided
100% Confidential
Strict NDA & Encrypted Workstations

Why Developers Trust Vaeto Code Review

Line-by-Line Logic Inspection

Manually evaluating complex application workflows, payment logic, and permission models that static tools miss.

Hardcoded Secret Detection

Deep searching git commit history and config files for leaked AWS keys, private tokens, and passwords.

Ready-to-Merge Code Diffs

We deliver exact code replacement snippets and pull request diffs for instant developer remediation.

30-Day Re-Testing SLA

Merge Pull Requests with confidence. We review and verify all remediated code commits at zero extra charge.

Source Code Vulnerability Matrix

SAST-01CRITICAL

Hardcoded API Keys, JWT Secrets & Passwords

Detecting exposed AWS credentials, Stripe API keys, database connection strings, and private RSA keys in source code.

SAST-02CRITICAL

SQL, Command & LDAP Injection Vulnerabilities

Identifying unescaped string concatenations fed into database queries (`db.exec`), OS commands, or LDAP filters.

SAST-03CRITICAL

Insecure Direct Object References (IDOR/BOLA)

Reviewing controller authorization logic to detect missing tenant ownership checks before querying database IDs.

SAST-04HIGH

Flawed Cryptographic Implementation

Using weak algorithms (MD5, SHA1, DES), hardcoded IVs, insecure random generators (`Math.random`), or ECB mode.

SAST-05HIGH

Vulnerable Third-Party Open-Source Dependencies (SCA)

Auditing npm, PyPI, Maven, and Cargo packages for known CVEs, malicious typosquatting, and unpatched libraries.

SAST-06HIGH

Insecure Deserialization & Object Injection

Unsanitized deserialization of Python `pickle`, Java `ObjectInputStream`, or PHP `unserialize` payloads.

SAST-07HIGH

Broken Access Control & Role Checking Gaps

Reviewing middleware and router decorators for missing authorization checks on sensitive API routes.

SAST-08HIGH

Insecure File Upload & Path Traversal

Improper filename validation allowing malicious `.php` or `.jsp` uploads, or Directory Traversal (`../../etc/passwd`).

SAST-09MEDIUM

Sensitive Data Logging & PII Exposure

Writing plain-text passwords, credit card numbers, or session tokens to application log files or Sentry.

SAST-10MEDIUM

Race Conditions & Concurrent Execution Flaws

Flawed database transaction locking allowing double-spend attacks or duplicate coupon code redemption.

Our 6-Step Source Code Audit Process

STEP 01
Scoping & Repository Access Setup
STEP 02
Automated SAST & Secret Scanning
STEP 03
Manual Line-by-Line Code Audit
STEP 04
SCA Dependency & Supply Chain Check
STEP 05
CVSS 4.0 Report & Pull Request Fixes
STEP 06
30-Day Re-Testing & SAST Security Cert
PHASE 01 EXECUTION

Scoping & Repository Access Setup

We clone target Git repositories (GitHub/GitLab/Bitbucket) and review language frameworks under NDA.

Verified SLA

Source Code Review FAQ

What programming languages and frameworks do you support?
We review JavaScript/TypeScript (Node.js, React, Next.js), Python (Django, FastAPI), Java/Kotlin (Spring Boot, Android), C/C++, C# (.NET), Go, Rust, Ruby, PHP, and Swift.
How does Static Code Review differ from Dynamic Pentesting?
How is code confidentiality protected during review?
Do you provide ready-to-merge Pull Requests or code diffs?
Does Source Code Review satisfy SOC 2 and ISO 27001 mandates?
What deliverables will our engineering team receive?

Ready to Audit Your Source Code Base?

Speak to our security engineering team today for a custom Git repository code review quote.

Line-by-Line SAST
Pull Request Diffs Included
100% Confidential
Strict NDA & Encrypted Workstations
Audit-Ready
SOC 2, ISO 27001 & PCI-DSS Certificate