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Hey! I’m Gerr.re, breaker of trust chains ⛓, developer of exploits 💥, granter of access 🔑 and consumer of bananas 🍌 (in that order).


  • My aim is to responsibly disclose vulnerabilities by means of coordinated/private disclosure. I have done this for over a dozen remote code execution vulnerabilities.

  • Keep an eye on this page for more public/coordinated disclosures.

  • - Gerr.re

CVE-2022-27438

Caphyon Ltd Advanced Installer 19.3 “CustomDetection” Update Check Remote Code Execution Vulnerability (PDF) ...

June 1, 2022 · 7 min · Gerr.re

CVE-2022-28944

EMCO Software Multiple Products Unauthenticated Update Remote Code Execution Vulnerability (PDF) ...

May 10, 2022 · 5 min · Gerr.re

CVE-2022-24644

ZZ Inc. KeyMouse 3.08 (Windows) Unauthenticated Update Remote Code Execution Vulnerability (PDF) ...

March 4, 2022 · 5 min · Gerr.re

New OpenPGP Key

I updated the OpenPGP key for secure communication. ...

November 18, 2021 · Gerr.re

Emoji Support  [draft]

Emoji can be enabled in a Hugo project in a number of ways. ...

March 5, 2019 · 1 min · Hugo Authors