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608,026 coordinated disclosures
391,017 fixed vulnerabilities
923 bug bounties with 1,850 websites
18,738 researchers, 1198 honor badges

retr0Top-50 VIP XSS Researcher Top VIP Security ResearcherTop-50 VIP Open Redirect Reporter Top Security Researcher of the Month | Security Researcher Profile


Security researcher retr0 has already helped fix 1904 vulnerabilities.



Researcher reputation:  50

Real name:
Adrien

About me:
Hello, retr0 here. Let me introduce me in some words. I'm a Network technician who likes Computer Security, beer(s), video games and old school 8-bit music. As a hobby, I'm an Independent Security Researcher. I report critical vulnerabilities that need to be fixed as fast as possible. I'm not gonna make any damage on your system. I'm here to make the web safer. You can reward me with Paypal, BTC or Gifts. By the way, Please leave recommendations or acknowledgements it's always welcome'd.

How to contact me:
Twitter: retr0_
Email: [email protected]
Paypal: [email protected]
BTC: 1HfosqgWzhvbKXUpDJh214hKTnU2omhroC

Certifications & Diplomas:
I spend most of my rewards to increase my skills in security! (trainings, books, etc.)

Experience in Application Security
over 5 years

Award / Bug Bounty I prefer:
Send Bug Bounty reward via Paypal: [email protected]
Send Bug Bounty reward via Bank Transfer: Ask infos via Email
Send Bitcoin reward to 1HfosqgWzhvbKXUpDJh214hKTnU2omhroC
Send T-shirts/Goodies

Halls of Fame:
International: Sony / Playstation / xHamster / Amazon / Audible / Manyvids / D-Link / Fluke Networks ...
French: SNCF / Leboncoin / Priceminister / L'Oreal / Peugeot / Renault / Jacquie & Michel ...

Follow me on:
Twitter

Recommendations and Acknowledgements

@sk_joseareal     11 July, 2018
    Twitter sk_joseareal J.A. Real from sokinternet.com:
Fast and accurate assessment. We really appreciate the help from Adrien. Many thanks.
@CertSNCF     2 August, 2017
    Twitter CertSNCF CERT-SNCF from SNCT:
Thank you for the detailed alert :)
@lxHunter     30 January, 2017
    Twitter lxHunter Alexander Jäger from RedTecLab GmbH:
Pedro found an XSS vulnerability on our website. He responded near realtime and was very professional in the way he disclosed the information. Greatly appreciated! Thanks again!

Please login via Twitter to add a recommendation

Honor Badges


Number of Secured Websites

10+ Secured Websites Badge
50+ Secured Websites Badge
500+ Secured Websites Badge
Web Security Veteran Badge
10+ Websites
50+ Websites
500+ Websites
WEB SECURITY VETERAN
1000+ Websites

Advanced Security Research

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

Outstanding Achievements

Secured OBB Badge
OBB Advocate Badge
Improved OBB Badge
Secured OBB
OBB Advocate
Improved OBB

Commitment to Remediate and Patch

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

Recommendations and Recognition

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

Distinguished Blog Author

Distinguished Blog Author Badge
Distinguished Blog Author Badge
Distinguished Blog Author Badge
1 Post
3 Posts
5+ Posts

Research Statistics



Total reports:2546
Total reports on VIP sites:1218
Total patched vulnerabilities:1904
Recommendations received:3
Active since:08.10.2015
Top VIP Security Researcher Awards: The VIP Top Security Researcher Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week

Open Bug Bounty Certificate


Researcher Certificate



No posts in blog yet


Reported Vulnerabilities

All Submissions VIP Submissions

Domain Reported Status Type
31.01.2020
unpatched
Open Redirect
06.03.2019
patched
Cross Site Scripting
26.02.2019
unpatched
Cross Site Scripting
26.02.2019
patched
Cross Site Scripting
26.02.2019
patched
Cross Site Scripting
26.02.2019
patched
Cross Site Scripting
26.02.2019
patched
Cross Site Scripting
26.02.2019
unpatched
Cross Site Scripting
26.02.2019
unpatched
Cross Site Scripting
26.02.2019
unpatched
Cross Site Scripting
26.02.2019
unpatched
Cross Site Scripting
26.02.2019
unpatched
Cross Site Scripting
26.02.2019
unpatched
Cross Site Scripting
26.02.2019
unpatched
Cross Site Scripting
26.02.2019
patched
Cross Site Scripting
13.07.2018
unpatched
Cross Site Scripting
12.07.2018
unpatched
Cross Site Scripting
12.07.2018
unpatched
Cross Site Scripting
12.07.2018
unpatched
Cross Site Scripting
12.07.2018
unpatched
Cross Site Scripting

  Latest Patched

 26.10.2020 xfinity.com
 26.10.2020 vccircle.com
 25.10.2020 ranker.com
 25.10.2020 usp.br
 25.10.2020 belezanaweb.com.br
 25.10.2020 procempa.com.br
 23.10.2020 untappd.com
 23.10.2020 petmd.com
 23.10.2020 dafont.com
 23.10.2020 skylum.com

  Latest Blog Posts

05.10.2020 by _r00t1ng_
Steal IP Address using Image
05.10.2020 by _r00t1ng_
DDOS Using SQL injection (SiDDOS)
05.10.2020 by _r00t1ng_
XSS Injection with SQLi
14.09.2020 by aninda_anon
VPS Cheatsheet for bug hunting
14.09.2020 by pk_12397
A Story of IDOR To Account Takeover

  Recent Recommendations

@mako_o9999     23 October, 2020
    Twitter mako_o9999:
Gdattacker found a XSS problem on one of our websites and reported to us. We were able to solve the problem quickly. Thank you so much!
@BizzdoD     21 October, 2020
    Twitter BizzdoD:
Many thanks to Sithu for bringing a XSS vulnerability on our site to our attention. He was very courteous in communications and helped verify that our patch solved the problem properly. Thank you Sir for helping making the Internet a safer place.
@markholt     20 October, 2020
    Twitter markholt:
Many thanks to T4rlix who helped disclose an XSS vulnerability on our website. Very good to deal with, thank you very much for reporting.
@vadus     19 October, 2020
    Twitter vadus:
Warbid helped disclose several vulnerabilities on our website. With his help, we were able to patch this issue and close up the vulnerability. Thank you very much for your help, and thank you for helping to make the web a safer place.
@pagel     18 October, 2020
    Twitter pagel:
Many thanks to cyberaz0r for pointing out a css vulnerability on our site. He was very pleasant to deal with and shared his knowledge openly.