sec-notes
  • Whoami
  • WEB-Pen
    • Checklists
      • 2FA bypass
      • admin panal
      • Authentication
      • bussiness logic
      • 403 bypass
      • idor
      • mass assignment
      • aem misconfiguration
      • ATO
      • csrf
      • exif_geo
      • xss
      • Session Management
      • Authorization
      • cookie
      • Django
      • Symfony
      • json
      • bypass rate limit
      • Rce
      • register vulnerability
      • reset_password_checklist
    • Reconnaissance
    • Enumeration
    • Injection Attacks
      • Cross Site Scripting
        • Cross Site Scripting
        • Exploitation
        • Protections
      • NoSQL Injection
      • SQL Injection
        • SQL Injection Overview
    • CSRF
    • JWT Hacking
    • GraphQL Vulnerabilities
    • CORS Miscofigration
    • PostMessage Vulnerabilities
      • PostMessage Vulnerabilities
      • Blocking main page to steal postmessage
      • Bypassing SOP with Iframes - part 1
      • Bypassing SOP with Iframes - part 2
      • Steal postmessage modifying iframe location
  • API-Pen
    • API Discovry
    • Reverse Engineering API Documentation
    • Excessive Data Exposure
    • Vulnerability Scanning
    • API Authentication Attacks
      • Classic Authentication Attacks
      • API Token Attacks
    • API Authorization Attacks
      • Broken Object Level Authorization (BOLA)
      • Broken Function Level Authorization
    • Improper Assets Management
    • Mass Assignment
    • SSRF
    • Injection Attacks in API
    • Evasive Maneuvers
  • AD-Pen
    • Active Directory Components
    • Initial Attack Vectors
      • LLMNR Poisoning
      • SMB Relay Attacks
      • IPv6 Attacks ( IPv6 DNS Takeover )
      • Printer Hacking
      • Methodology
      • Some Other Attacks
        • Zerologon (CVE-2020-1472)
        • PrintNightmare (CVE-2021-1675)
    • Post-Compromise Attacks
      • Pass Attacks
      • Kerberoasting Attack
      • Token Impersonation Attack
      • LNK File Attack
      • GPP / cPassword Attacks
      • Mimikatz
      • Methodology
    • We've Compromised the Domain
      • Dumping the NTDS.dit
      • Golden Ticket Attacks
      • Methodology
    • Case Study
  • NET-Pen
    • Attack Vectors by Port
      • FTP 21
      • SSH 22
      • Telnet 23 - 2323
      • SMTP 25
      • DNS 53
      • Kerberos 88
      • POP 110-995
      • RPC 111
      • Ident 113
      • NNTP 119
      • NetBIOS 137-138
      • SMB / Samba 135-139, 445
      • MSRPC 135
      • SNMP 161
      • LDAP 389,636
      • Modbus 502
      • OpenSSL 1337
      • Ms-SQL 1433
      • Oracle Listener 1521 1522 1529
      • NFS 2049
      • MySql 3306
      • RDP 3389
      • ADB Android Debug Bridge 5555
      • WinRM 5985 5986
      • VNC 5800 5900
      • Redis 6379
      • Unreal IRC 6667
      • Tomcat 8080
      • MongoDB 27017
      • http 80
    • Network basics
    • Information Gathering
    • Privilege Escalation
      • Windows Privilege Escalation
      • Linux Privilege Escalation
    • Password Attacks
  • write-ups
    • How i found a Privilege Escalation via Impersonation Features feature
    • How I Bypassed SAML Authentication, Leading to Admin Panel Access.
    • How I was able to discover ATO Via IDOR vulnerability
    • Easy full Account Takeover via Facebook OAuth Misconfiguration
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  1. API-Pen

API Authentication Attacks

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Classic Authentication Attacks
API Token Attacks