Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 328,576 coordinated disclosures
190,419 fixed vulnerabilities
407 bug bounties with 862 websites
9,204 researchers, 854 honor badges

Renzi | Security Researcher Profile


Security researcher Renzi has already helped fix 38 vulnerabilities.



Researcher reputation:  70

Real name:
Felipe Gabriel Renzi

About me:
Cyber Security Analyst from Brazil.

How to contact me:
E-mail: [email protected]

Alternative Contacts:
E-mail: [email protected]

Certifications & Diplomas:
Forest Engineering & Information Security

Experience in Application Security
over 5 years

Award / Bug Bounty I prefer:
Bounty Payment (PayPal).
Public Recognition & thanks.
-
e.g. PayPal via [email protected]

Halls of Fame:
Acknowledged by Alibaba, T-mobile, Telefonica, Huawei, Skyscanner and Jet.

Follow me on:
Twitter

Recommendations and Acknowledgements

    22 January, 2019
     Majestic Philip Aggrey from Majestic:
Following Felipe's disclosure, we have now fixed the Reflected Cross-Site Scripting web vulnerability you discovered in our "www.majestic12.co.uk" web-application. We'd like to thank Felipe for his prompt and professional disclosure.
    22 January, 2019
     DJB31st Dave Beaumont :
Found a xss issue, quickly emailed with the affected pages and links to aid resolving. Many thanks
    20 January, 2019
     fparisot Fabrice PARISOT from Fab's AutoBackup:
Felipe found an XSS security flaw on my website's landing page. He kindly told which one was affected and I could fix it. I do not run a big company (self employed) and cannot afford huge paypal rewards (at least for now, it hope this will change ;) ). If he finds something wrong on your website and you can reward him, just do it because he truly deserves it! Highly recommended.
Thanks a lot man!
    2 November, 2018
     jddimarco John DiMarco from University of Toronto Computer Science Dept:
Felipe found a XSS flaw in one of our researchers' web pages, and kindly told us about it so that we could address it. Thank you, Felipe.

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Awards and Achievements


Number of Secured Websites

10+ Websites
50+ Websites
500+ Websites
WEB SECURITY VETERAN
1000+ Websites

Advanced Security Research

WAF Bypasser
CSRF Master
30+ Reports
AppSec Logic Master
30+ Reports
Fastest Fix
Fix in 24 hours

Outstanding Achievements

Secured OBB
OBB Advocate
Improved OBB

Commitment to Remediate and Patch

Patch Master
55% Patched
Patch Guru
65% Patched
Patch Lord
75% Patched

Recommendations and Recognition

REPUTABLE
10+ Recommends
FAMOUS
25+ Recommends
GLOBALLY TRUSTED
50+ Recommends

Blog Author

1 Post
3 Posts
5+ Posts

Research Statistics



Total reports:426
Total reports on VIP sites:4
Total patched vulnerabilities:38
Total vulnerabilities on Hold (Open Bug Bounty):213
Recommendations received:4
Active since:31.05.2018



No posts in blog yet


Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting
24.02.2019
On Hold
Cross Site Scripting

  Latest Patched

 22.03.2019 esa.int
 22.03.2019 thepetitionsite.com
 22.03.2019 temp-mail.org
 22.03.2019 weloveshopping.com
 22.03.2019 sixt.de
 22.03.2019 ioffer.com
 22.03.2019 livestream.com
 21.03.2019 vuetifyjs.com
 21.03.2019 365psd.com
 21.03.2019 freepik.com

  Latest Blog Posts

22.03.2019 by HackerGautam
TLS 1.3 Genesis, Mechanism and Working
19.03.2019 by Open Bug Bounty
GDPR PII exposure can now be securely reported via Open Bug Bounty
24.02.2019 by ismailtsdln
Apple XSS Vulnerability - Proof of Concept (PoC)
24.02.2019 by ismailtsdln
How do you use an xss as a keylogger ?
23.02.2019 by ismailtsdln
Everything about XSS is in this source!

  Recent Recommendations

    22 March, 2019
     jcfmachado:
Thank you for your time and notification.
    19 March, 2019
     rogerdc01:
Ezio has helped me with a vulnerability. Answered very fast after some questions and showed the way to examine the issue. Very professional!
    19 March, 2019
     interactmultim1:
Thank you k0t for reporting this bug. We appreciate your work!
    19 March, 2019
     CoreInstance:
Armin, vielen Dank für deine professionelle Unterstützung! Dank deiner Hilfe, konnten wir die Schwachstelle bei unserem Kunden direkt beheben.
    18 March, 2019
     ArnY:
Un grand merci pour votre aide. Suite à votre retour rapide et précis la faille a été corrigée rapidement par nos équipes.