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655,268 coordinated disclosures
410,893 fixed vulnerabilities
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19,403 researchers, 1217 honor badges

singhnitesh21 | Security Researcher Profile

Security researcher singhnitesh21 has already helped fix 253 vulnerabilities.

Researcher reputation:  210

Real name:
Nitesh Singh

How to contact me:
[email protected]

Experience in Application Security
< 1 year

Award / Bug Bounty I prefer:
I prefer :
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- Swag
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- Acknowledgment
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Recommendations and Acknowledgements | Full List:

@EvoraIT     23 November, 2020
    Twitter EvoraIT Genia from EvoraIT:
Thank you to @singhnitesh21 for your responsible disclosure of an issue with our website on @openbugbounty and providing details on what to fix very timely. Great work for better web security!
@AsictSoc     18 November, 2020
    Twitter AsictSoc Security Operation Center from Politecnico di Milano:
Dear singhnitesh21,

the SOC of Politecnico di Milano would like to thank you for disclosing us a XSS vulnerability on our infrastructure.
@jds88y     17 November, 2020
    Twitter jds88y Jason Sadler from GeoData Institute, University of Southampton:
Thank you again @singhnitesh21 for reporting and providing prompt and courteous details of a new bug on one of our websites, leading to a quick and pain free resolution. Keep up the good work.
@SteffenBugenha1     16 November, 2020
    Twitter SteffenBugenha1 Steffen Bugenhagen from interaid GmbH:
Thank you very much for finding XSS bugs within our application. Your respond was very fast and detailed, so it was easy to identify the problem and fix it asap. Keep up the good work!
@notedekd     28 October, 2020
    Twitter notedekd Waroros from Dek-D:
Thank for the detail reporting.
@kitnospt     22 September, 2020
    Twitter kitnospt kitnospt from Hijiffy:
Thanks for all the help and detailed reporting
@wall26com     3 September, 2020
    Twitter wall26com Wall26 from Wall26:
Thanks for reporting the wordpress user disclosure issue. Good work!
@zaikoio     28 August, 2020
    Twitter zaikoio Zaiko from Zaiko:
Great work. Thank you for the thorough report.
@StefanCink     6 August, 2020
    Twitter StefanCink Stefan Cink from Net at Work:
Thanks to @singhnitesh21 we were able to close a vulnerability on our website asap. Thank you!
@LeahBecerra     26 June, 2020
    Twitter LeahBecerra Leah from Nieman Foundation:
Thanks, @singhnitesh21, for getting my attention and disclosing a vulnerability that needed a fix on our site! When I reached out for more info, your response was quick and gave the information we needed to patch the issue.
@duocirclellc     8 May, 2020
    Twitter duocirclellc Brad from Duo Circle:
Thank you to @singhnitesh21 for your responsible disclosure. It was an easy to implement remediation. Appreciate the approach you took by using the open bug bounty system.
@darcyf1     2 May, 2020
    Twitter darcyf1 Darcy from DarcyF1:
Provided a pointer that a directory with scripts was browsable because of an .htaccess misconfiguration which led to a quick resolution - thank you!
@jds88y     8 April, 2020
    Twitter jds88y Jason Sadler from GeoData Institute, University of Southampton:
Thank you to @singhnitesh21 for reporting and providing prompt and courteous details of a bug on our website, leading to a quick and pain free resolution. Keep up the good work.

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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
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

10+ Recommends
25+ Recommends
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:416
Total reports on VIP sites:91
Total patched vulnerabilities:253
Total vulnerabilities on Hold (Open Bug Bounty):88
Recommendations received:13
Active since:20.03.2020

Open Bug Bounty Certificate

Researcher Certificate

No posts in blog yet

Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions

  Latest Patched


  Latest Blog Posts

26.10.2020 by _r00t1ng_
Bypass Addslashes using Multibyte Character
26.10.2020 by _r00t1ng_
One Payload to Inject them all - MultiQuery Injection
26.10.2020 by _r00t1ng_
Routed SQL Injection
26.10.2020 by _r00t1ng_
DIOS the SQL Injectors Weapon
26.10.2020 by p4c3n0g3
How to find AngularJS XSS

  Recent Recommendations

@CERT_rlp     3 December, 2020
    Twitter CERT_rlp:
The team of CERT-rlp would like to thank H_chabik for a responsible and coordinated disclosure of multiple XSS vulnerabilities
@obb_wr     2 December, 2020
    Twitter obb_wr:
Thanks Cyber_India for reporting the issue and for your prompt & friendly response.
@schelle85     2 December, 2020
    Twitter schelle85:
Thank you for your Report. We have fixed it.
@Sebasti53438355     2 December, 2020
    Twitter Sebasti53438355:
Nice contact, thanks for the report!
@rockpapercynic     2 December, 2020
    Twitter rockpapercynic:
Thanks for the report and recommendation! Fixed!