📗
OSCP Prep
  • OSCP Preperation
  • Hack the Box Linux
    • Bashed
    • Nibbles
    • Sense
    • Conceal
    • La Casa de Papel
    • Lightweight
    • Jerry
      • Scanning and Enumeration
    • Jarvis
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lesson's Learned
    • TartarSauce
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • Poison
      • Turning LFI into RFI
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • Node(Comeback to)
      • Scanning and Enumeration
      • Exploitation
    • SolidState
      • Scanning and Enumeration
      • Exploitation and POSTY
      • Lessons Learned
    • Nineveh
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons learned
    • Cronos
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • SwagShop
      • Scanning and Enumeration
      • Exploitation
      • Lessons Learned
    • Networked
      • Exploitation
    • FriendZoned
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons learned
    • Sunday
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • Valentine
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • Irked
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • Kotarak
    • Nibbles
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
  • Hack the Box Windows
    • Bounty
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
    • Blue
      • Scanning and Enumeration
      • Lessons Learned
    • Granny
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • Grandpa
      • Scanning and Enumeration
      • Exploitation
      • Lessons Learned
    • Arctic
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • Optimum
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
      • Lessons Learned
    • Devel
      • Scanning and Enumeration
      • Exploitation
      • Post Exploitation
    • Legacy (comeback to )
      • Scanning and Enumeration
      • Exploitation
  • Slick Tricks
    • Banned by Bruteforce? Try this!
    • Hydra for Web Logins
    • Grepping
    • Redirecting all Script Traffic to Burp
    • Word Count
    • Reverse Shell Tricks
    • Transfering files
  • Nmap Help
  • Linux Guide
    • Linux Shortcuts
  • Privelege Escalation
    • Linux Privilege Escalation
Powered by GitBook
On this page

Was this helpful?

  1. Hack the Box Linux
  2. Poison

Lessons Learned

LFI allows us to enumerate files and call and execute malicious code on the server

Sensitive information was disclosed, why did we have the pwdbackup.txt file on deck?

Log file poisoning. Since the log file was storing the user agent (user controlled data) without any input validation, we were able to inject malicious code into the server that we executed using the LFI vulnerability

Security misconfiguration that lead to a race condition in phpinfo.php file. This required two conditions to be present: (1) an LFI vulnerability which we already discussed, and (2) a script that displays the output of the phpinfo() configuration. The administrators should have disabled the phpinfo() function in all production environments.

The password was reused with the VNC file.

PreviousPost ExploitationNextNode(Comeback to)

Last updated 4 years ago

Was this helpful?