🔒 [DevSync] [E2E Test] SQL Injection in user authentication - 15:08

[prakhar1009]

Security Finding - DevSync RTO

RTO ID: 9f15656d-de0d-4498-9b01-939276caf168
Severity: HIGH
Status: created
Service: backend-api

Description

Vulnerability Details

A SQL injection vulnerability was detected in the user authentication module.

Location: backend/auth/login.py:45
Severity: High
CWE: CWE-89 (SQL Injection)

Attack Vector

User-supplied input is concatenated directly into SQL query without sanitization.

Proof of Concept

username = "admin' OR '1'='1"
query = f"SELECT * FROM users WHERE username = '{username}'"

Remediation

Use parameterized queries or an ORM to prevent SQL injection.

Details

• Source: N/A
• Type: vulnerability
• File: N/A

Links

• DevSync Dashboard

---

This issue was automatically created by DevSync