Chandler Rose

HTB Avatar
Name Loading...
Rank Loading...
Team Loading...
Owns Loading...
Country Loading...
rosehacks@pwny$ whoami
Army Veteran | Red Team Operator | Penetration Tester | Security Researcher
rosehacks@pwny$ whereis chandler
/usr/bin/LinkedIn
/usr/bin/HackerOne
/usr/bin/YouTube

Red Team Operator at Securifera since August 2023. Working to support the mission of the NAVWAR Red Team.

Before working for the red team, I have a few years of configuring and deploying network systems for the US Army as well as around a year or two pentesting for the private sector.

Research Contributions

  • CVE-2024-53553 [August 6 2024] - Discovered an execution after reirect (EAR) vulnerability in a product used by various federal agencies. [CVE] [Blog]
  • CVE-2025-27580 [March 3 2025] - To do. [CVE] [Blog]
  • CVE-2025-27581 [March 3 2025] - To do. [CVE] [Blog]

Acknowledgments

  • The Department of Health and Human Services (HHS) [Page]

Blog Posts

HackTheBox Events

  • HTB Fall Huddle 2024 - Web and Reversing Solutions (Password Protected) - 8 NOV 2024 [Writeups]
  • Hack The Boo 2024 - All of the challenge solutions - 7 October 2024 [Writeups]
  • HTB Univeristy 2024 - 1 Web Writeup - 22 December 2024 [Writeup]
  • HTB Cyber Apocalypse - Writeups - 30 March 2025 [Writeup]

CTF Events

Return of The MAC

Member of the Return of The MAC CTF Team.

Top Finishes:
Event Category Finish Teams Date
HTB Fall Huddle 2024 Hack The Box 🥇 1st 7 13 Oct 2024 - 17 Oct 2024
HTB University 2024 Hack The Box 🥉 56th 1128 13 Dec 2024 - 15 Dec 2024
Hack The Boo 2024 Hack The Box 🥈 229th 6349 24 Oct 2024 - 26 Oct 2024

Certifications

  • CompTIA Network+ - Nov 2024
  • CompTIA A+ - Aug 2024
  • Practical Junior Penetration Tester (PJPT) - Jun 2023
  • Pro Labs: Zephyr - Apr 2023
  • CompTIA PenTest+ - Mar 2023
  • Network Vulnerability Assessment Professional (CNVP) - Mar 2023
  • OffSec Certified Professional (OSCP) - Mar 2023
  • CompTIA Security+ - Feb 2023
  • Certified Red Team Professional (CRTP) - Jan 2023
  • Social Engineering Expert - Jan 2023
  • Certified Entry-Level Python Programmer (PCEP) - Nov 2022
  • Microsoft Azure Fundamentals (AZ-900) - Nov 2022
  • Certified Professional Penetration Tester (eCPPTv2) - Sep 2022
  • Pro Labs: Dante - Aug 2022
  • Junior Penetration Tester (eJPT) - Jul 2022
  • Basic Leaders Course - Apr 2022
  • CompTIA IT Fundamentals+ - May 2021

Created Challenges

  • Web coming soon.. - Date: tbd