Post

BugForge - Daily - Shady Oaks Finance (Repeat)

BugForge - Daily - Shady Oaks Finance (Repeat)

Daily - Shady Oaks Finance (Repeat)

This is a repeat of the daily challenge from January 16th, 2026.


Vulnerability Overview

A broken access control vulnerability in the Shady Oaks Finance application exposes administrative endpoints without proper server-side authorization checks. By enumerating application endpoints and directly accessing admin/* routes as a standard user, it is possible to reach privileged functionality and retrieve sensitive data without an admin role.

Key Issues:

  • Administrative endpoints are accessible without role-based authorization checks
  • The backend relies on assumed user roles rather than validating permissions per request
  • Endpoint enumeration via JS analysis reveals restricted routes that are not properly protected

Vulnerabilities Covered

  • Broken Access Control (Missing Function-Level Authorization)

Classification

  • OWASP Top 10: A01:2021 - Broken Access Control
  • Vulnerability Type: Missing Function-Level Authorization
  • Attack Surface: Admin endpoint routes
  • CWE: CWE-285 - Improper Authorization

This post is licensed under CC BY 4.0 by the author.