![]() ![]() The general user input is relatively locked down as far as cross site scripting, but I’ll find a buffer overflow in the webassembly that puts the username on the page and use that to get a XSS payload overwriting the unfiltered date string. ![]() I’m able to create notes, and to flag notes for review by an admin. To get SYSTEM on the host, I’ll exploit a SAML vulnerability in ManageEngine’s ADSelfService Plus.Ĭtf hackthebox htb-derailed nmap ruby rails debian ffuf idor xss wasm webassembly javascript bof wasm-bof pattern-create command-injection cors chatgpt python file-read open-injection open-injection-ruby openmediavault sqlite git hashcat chisel deb deb-package youtubeĭerailed starts with a Ruby on Rails web notes application. I’ll also get creds for a user on the host from SSSD, and then tunnel through the VM to get WinRM access to the host. Inside the VM, I’ll exploit Firejail to get root. ![]() I’ll exploit two CVEs in Icinga, first with file read to get credentials, and then a file write to write a fake module and get execution. To start, I can only access an IcingaWeb2 instance running in the VM. Ctf htb-cerberus hackthebox nmap ttl wireshark dig ffuf icinga github cve-2022-24716 cve-2022-24715 file-read file-write icinga-module firejail cve-2022-31214 sssd hashcat chisel evil-winrm manageengine adselfservice cve-2022-47966 metasploit saml saml-decoderĬerberus is unique in that it’s one of the few boxes on HTB (or any CTF) that has Windows hosting a Linux VM. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |