Bug Bounty Hunter. Wannabe Hacker.

Uncovering an SSRF Vulnerability in PDFMyURL Affecting Numerous Users

Uncovering an SSRF Vulnerability in PDFMyURL Affecting Numerous Users

A bug bounty story by GRuMPz.

Sergio Medeiros
Sergio Medeiros
2 min read
Hunting and Finding CVE-2023-31045

Hunting and Finding CVE-2023-31045

Sergio Medeiros
Sergio Medeiros
4 min read
Pass the eWPTXv2 Exam on Your First Attempt in 2023!

Pass the eWPTXv2 Exam on Your First Attempt in 2023!

Sergio Medeiros
Sergio Medeiros
3 min read
Sergio Medeiros

Sergio Medeiros

16 followers

| Vulnerability Operations @ Synack | eWPTX v2, eWPT, eCPPT v2 and eJPT Certified | InfoSec's village idiot. Bug Bounty Hunter.

Pass The eWPT Exam in 2023 Using Free Resources on Your First Attempt!

Pass The eWPT Exam in 2023 Using Free Resources on Your First Attempt!

Sergio Medeiros
4 min read
Pass the eCPPTv2 Exam on Your First Attempt in 2022

Pass the eCPPTv2 Exam on Your First Attempt in 2022

Sergio Medeiros
5 min read
Pizza Hut DevOps Hate Me. Yet Love Me? - A Bug Bounty Story

Pizza Hut DevOps Hate Me. Yet Love Me? - A Bug Bounty Story

Sergio Medeiros
3 min read