infosecgirls
Appsec
Appsec
  • Introduction
  • Application Details
    • VM - Pre-req
    • Import Virtual Machines
    • Access Mutillidae Web Application
  • INITIAL SETUP WITH OWASP ZAP
    • OWASP ZAP
    • Setup OWASP ZAP
    • Modes
    • Automated Scan
    • Report Generation
  • Initial Setup with Burp
    • Start Burp Suite
    • Add FoxyProxy Addon
    • Add New Proxy In FoxyProxy
    • Configure Proxy Listener
    • Install Burp's CA Certificate In Firefox
    • Getting Rid of Unnecessary Browser Traffic
  • Quick Basics
    • Disable Intercept Mode in Burp
    • Enable Intercept Mode in Burp
    • Send to Repeater
    • Send to Comparer
  • Web Application Pentesting
    • A1 - Injection
      • SQL Injection with bWAPP
      • SQL Injection in DVNA
      • Command Injection in DVNA
    • A2 - Broken Authentication
      • Broken Authentication with bWAPP
    • A3 - Sensitive Data Exposure
      • Sensitive Data Exposure - DVNA
    • A4 - XML External Entities (XXE)
      • XML External Entity (XXE) Injection - Mutillidae
      • XML External Entity (XXE) Injection - DVNA
    • A5 - Broken Access Control
      • Broken Access Control - DVNA
    • A6 - Security Misconfiguration
      • Security Misconfiguration in DVNA
      • Security Misconfiguration in Mutillidae
      • Security Misconfiguration in Security Shepherd
    • A7 - Cross-Site Scripting (XSS)
      • Reflected XSS
      • DOM XSS
      • Stored XSS - Mutillidae
      • XSS - Sending data to remote server
    • A8 - Insecure Deserialization
      • Insecure Deserialization - DVNA
    • A9 - Using Components with Known Vulnerabilities
      • Using Components with Known Vulnerabilities - DVNA
    • 10 - Insufficient Logging & Monitoring
    • References
    • About Us
  • Additional Content
    • Insecure Direct Object Reference
    • Security Misconfiguration
    • Password Guessing Attack
    • User Enumeration
      • Unauthenticated User Access
      • Create a New User
      • Authenticated User Access
      • Intruder: Set Positions
      • Intruder: Define Payload
      • Intruder: Configure Grep - Extract
      • Trigger Attack & Save Results
    • Custom Iterator
    • Null Payload
    • Request in Browser: Privilege Escalation Check
  • Burp Extenders
    • Target
    • Proxy
    • Intruder
    • Repeater
    • Sequencer
    • Decoder
    • Comparer
    • Extender
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  1. Web Application Pentesting
  2. A3 - Sensitive Data Exposure

Sensitive Data Exposure - DVNA

PreviousA3 - Sensitive Data ExposureNextA4 - XML External Entities (XXE)

Last updated 4 years ago

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URL -

Step 1: Navigate to admin dashboard at /app/admin as a non-admin user. Intercept this request using Burp.

Step 2: Send the intercepted request to Burp Intruder(CTRL+I) and navigate to Intruder(CTRL+SHIFT+I)

Step 3: In Burp, navigate to Intruder > Positions. Under "Payload Positions", select "Attack type" as "Sniper". In the GET request, add test string to the admin dashboard URL and add it as payload position.

Step 4: In Burp, navigate to Intruder > Payloads. Under "Payload Sets" select "Payload set" as "1" and "Payload type" as "Simple list". Under "Payload Options" add a set of possible directories to the list

Step 5: Click "Start attack" and when the attack results are displayed then sort by length. Notice that for the users that exist on the application you are able to access their password reset page

http://192.168.31.112:9090