Jason Geffner’s Post

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Principal Security Architect at Microsoft

I recently discovered a new CVSS 10.0 vulnerability in Perforce Helix Core Server that allows for unauthenticated remote code execution (RCE) as LocalSystem. Read all about it and three new CVSS 7.5 vulnerabilities in my blog post below. https://lnkd.in/g6J3MFqq

Patching Perforce perforations: Critical RCE vulnerability discovered in Perforce Helix Core Server | Microsoft Security Blog

Patching Perforce perforations: Critical RCE vulnerability discovered in Perforce Helix Core Server | Microsoft Security Blog

https://www.microsoft.com/en-us/security/blog

Guy Arazi

Senior Security Researcher @ MSRC V&M Microsoft | Vulnerability Researcher | Cloud & AppSec Enthusiast

10mo

I really like how you've broken down your research from the ground up in your blog post. It's awesome and I think it'll be super helpful for other security researchers too! Kudos 💪

Farzan Karimi

Sr. Director, Security Response & Attack Ops | Black Hat + DEFCON Speaker | X-Google Red Team Manager

10mo

Thorough analysis and write up! 👏🏻 (nice finds too)

Russ West

Current Security Soothsayer & IAM Incantor, Ex -Meta, -Amazon -Microsoft (ex-FAM?) (ex-AMF?)

10mo

Perchance Perforce proscibes powers poorly!

Parsia 👾 Hakimian

Security Engineer - DEF CON Speaker

10mo

Congrats 🎉

Eva Benn

Microsoft Red Team | Top 20 Cybersecurity Women of the World 2024 | OWASP Seattle | The Hacking Games | Advisory Board @ CEH (Certified Ethical Hacker) & GIAC | CISSP, CEH, CCSP, Security+, GIAC x5

10mo

That's cool! Nice work!

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