Report Email Alerts 202,651 coordinated disclosures
116,549 fixed vulnerabilities
164,276 websites, 15,807 VIP websites
5,471 researchers, 6,826 subscribers

npuser500 Top Security Researcher of the Month Top VIP Security Researcher of the Month | Security Researcher Profile


Security researcher npuser500 has already helped fix 1451 vulnerabilities.

Real name:
Siruja M

How to contact me:
Email me at [email protected]
or you can DM me at @npuser500

Experience in Application Security
1-3 years


Recommendations and Acknowledgements

17 October, 2016
drewgierach Drew from Fishidy:

Thanks for the heads up. The relay was on purpose but we were not following the best practices. I appreciate the concern for our end users.

22 June, 2016
notedekd Note from DD:

Many thanks for a very quick and helpful information and recommendation.

24 April, 2016
davex0x29a Dave from purplepixie.org:

Such quick and helpful replies! Many thanks for everything - awesome!

2 March, 2018
diego_borrelli Diego Borrelli from Fanpage.it:

thank you very much for the quick and helpful informations!

26 February, 2018
ben_braman Ben from Datatap:

Thanks for locating and reporting this bug!

6 November, 2017
ChiNangia Chi from Reppify:

Siruja, thank you for reporting the issue and being in communication with our team. Many, many thanks!

23 August, 2017
fgrenier Fabien :

Thanks for your discovery, it was really interesting talking with you!

2 February, 2017
JBritton48 Jason from WorldatWork:

Thanks for your assistance!

3 December, 2016
krakmh Hamza from KRAKMH:

Good work and Fast reply.

1 December, 2016
f00com John from Openoffice.us.com:

Thanks for the check in!

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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

Research Statistics



Open Bug Bounty Certificate:Download
Total reports:1918
Total reports on VIP sites:392
Total patched vulnerabilities:1451
Total vulnerabilities on Hold (Open Bug Bounty):182
Recommendations received:13
Active since:13.03.2016
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 VIP Security Researcher Awards: 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

Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions

Domain Reported Status Type
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Open Redirect
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
10.03.2018
On Hold
Cross Site Scripting
09.03.2018
On Hold
Cross Site Scripting
09.03.2018
On Hold
Cross Site Scripting
09.03.2018
On Hold
Cross Site Scripting
09.03.2018
On Hold
Cross Site Scripting
09.03.2018
On Hold
Open Redirect


  LATEST VIP SUBMISSIONS

limetorrents.cc
Reported by SohamG4 Helped patch 1 vulnerabilities
Received 0 Coordinated Disclosure badges
on 25.04.2018
xerotica.com
Reported by xx Helped patch 165 vulnerabilities
Received 4 Coordinated Disclosure badges
Received 13 recommendations
on 25.04.2018
exportersindia.com
Reported by OmniGooch Helped patch 2137 vulnerabilities
Received 5 Coordinated Disclosure badges
Received 8 recommendations
on 25.04.2018
sueddeutsche.de
Reported by dak Helped patch 1601 vulnerabilities
Received 7 Coordinated Disclosure badges
Received 32 recommendations
on 25.04.2018
ouedkniss.com
Reported by OOS Helped patch 51 vulnerabilities
Received 3 Coordinated Disclosure badges
on 25.04.2018
princeton.edu
Reported by Bl4kd43m0n Helped patch 0 vulnerabilities
Received 1 Coordinated Disclosure badges
on 24.04.2018
studytonight.com
Reported by Md_Sameull_Soykot Helped patch 25 vulnerabilities
Received 2 Coordinated Disclosure badges
on 24.04.2018
projectorcentral.com
Reported by ELProfesor Helped patch 562 vulnerabilities
Received 5 Coordinated Disclosure badges
Received 23 recommendations
on 24.04.2018
testedich.de
Reported by huntingforbug Helped patch 458 vulnerabilities
Received 4 Coordinated Disclosure badges
Received 13 recommendations
on 24.04.2018
misterspex.de
Reported by huntingforbug Helped patch 458 vulnerabilities
Received 4 Coordinated Disclosure badges
Received 13 recommendations
on 24.04.2018



  LATEST SUBMISSIONS

danbritas.dk
Reported by KhanJanny Helped patch 7 vulnerabilities
Received 1 Coordinated Disclosure badges
on 25.04.2018
funstitch.com
Reported by KhanJanny Helped patch 7 vulnerabilities
Received 1 Coordinated Disclosure badges
on 25.04.2018
isondistribution.eu
Reported by KhanJanny Helped patch 7 vulnerabilities
Received 1 Coordinated Disclosure badges
on 25.04.2018
trainz.luvr.net
Reported by Dipu1A Helped patch 5 vulnerabilities
Received 0 Coordinated Disclosure badges
on 25.04.2018
suncadiacommunityassociations.org
Reported by KhanJanny Helped patch 7 vulnerabilities
Received 1 Coordinated Disclosure badges
on 25.04.2018
gsfuerst.musin.de
Reported by KhanJanny Helped patch 7 vulnerabilities
Received 1 Coordinated Disclosure badges
on 25.04.2018
apolloduck.eu
Reported by KhanJanny Helped patch 7 vulnerabilities
Received 1 Coordinated Disclosure badges
on 25.04.2018
safranchisewarehouse.co.za
Reported by KhanJanny Helped patch 7 vulnerabilities
Received 1 Coordinated Disclosure badges
on 25.04.2018
imobile.com.hk
Reported by SohamG4 Helped patch 1 vulnerabilities
Received 0 Coordinated Disclosure badges
on 25.04.2018
highendmarkt.de
Reported by KhanJanny Helped patch 7 vulnerabilities
Received 1 Coordinated Disclosure badges
on 25.04.2018