Infosec Institute

Open Bug Bounty mentioned in the
Top 6 Bug Bounty programs of
2022 by the InfoSec Institute

The Hacker News

Open Bug Bounty named among the
Top 5 Bug Bounty programs of 2021
by The Hacker News

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1,708,191 coordinated disclosures
1,384,852 fixed vulnerabilities
1,997 bug bounty programs, 3,898 websites
47,469 researchers, 1,654 honor badges

Esss_ayyTop-50 VIP Open Redirect Reporter Top Security Researcher of the Month Top VIP Security Researcher of the Month | Security Researcher Profile


Security researcher Esss_ayy has already helped fix 4831 vulnerabilities.



Researcher reputation:  370

Real name:
Sajid Ali

About me:
Info Security researcher,bug hunter whose goal is to help and improve companies and organizations security through coordinated private disclosure programs.
contact me on [email protected]

Contact email:
You people can message me on my twitter account, email me on this address [email protected]

Alternative Contacts:
https://twitter.com/Esss_ayy
https://www.linkedin.com/in/sajidalii/
[email protected]

Experience in Application Security
1-3 years

Award / Bug Bounty I prefer:
-> Bounty Payment (PayPal)
-> Public Recognition & thanks
-> Swag (T-shirt, stickers, cups)
-> Job Offer (Pentest or Vulnerability Assessment Project)

Halls of Fame:
https://hackerone.com/sajid_ali/thanks
https://www.thehaguesecuritydelta.com/wall-of-fame-responsible-disclosure
https://support.teamhively.com/general-use/i-found-a-bug-what-should-i-do/

Follow me on:
Twitter
LinkedIn

Ethics and Rules:
Sajid Ali is required to abide by the ethics and rules of the Open Bug Bounty project. If you reasonably believe that rules are not respected, please report this to us.

Recommendations and Acknowledgements | Full List:

@Mek     20 March, 2024
    Twitter Mek Mek from none:
He reported some vulnerabilities and oversights of security best practices on my small private project web page.
Was responsive to e-mail, unlike many other people, so yes, I can recommend him.
@novelgames     27 February, 2024
    Twitter novelgames Peter Lee from Novel Games Limited:
Reported 2 vulnerabilities in our website.
@Hamza     13 October, 2023
    Twitter Hamza Hamza from Leopard Courier Service:
I am highly recommending Sajid for web assessments and penetrating testing. Sajid was highly professional and detailed in t heir approach towards finding vulnerabilities.
@popperz0r     18 April, 2023
    Twitter popperz0r Tiago Silva from Closum:
I highly recommend Sajid for any future bounty programs. Sajid was not only very friendly but also highly professional and detailed in their approach towards finding vulnerabilities.
@everlats     3 January, 2022
    Twitter everlats Guillaume from Everlats:
Thanks a lot for your help to fix some bugs, your solutions were great.
I highly recommend Sajid!
@Web2Generators     3 January, 2022
    Twitter Web2Generators Web2Generators from Web2Generators:
Thanks for your helpful report and for helping make the web safer!
@OjoooAG     29 November, 2021
    Twitter OjoooAG OjoooAG from OjoooAG:
Thank you for help to make our website better!
@RationalBi     3 September, 2021
    Twitter RationalBi Anders Olsson from Rational BI:
Thank you for your support and ideas for improvement. Highly appreciated.
@TiagoGuedesEGo1     3 May, 2021
    Twitter TiagoGuedesEGo1 Tiago Guedes from E-Goi:
You made us aware of several security vulnerabilities that represented security flaws of several degrees and needed to be rectified.

It was a pleasure working with you and I hope we can work again in the future, Thank you!
@BeerotYitzhak     11 January, 2021
    Twitter BeerotYitzhak Berl from Beerot:
he was helping me, i recomend him!
@hair_xtensions     20 December, 2020
    Twitter hair_xtensions Pete from Hairx:
Thank you very much for pointing out that we have a vulnerability in our files
@kkb5mobile     5 August, 2020
    Twitter kkb5mobile Shinichi Ueno from Kagoshima Broadcastiong corporation:
Thank you for pointing out the vulnerability.
Thanks to you, I was able to respond safely.
@RedLeoteca     29 July, 2020
    Twitter RedLeoteca Admin from Leoteca en Red:
Sajid, we want to sincerely thank you for your efforts to help us maintain a safer site in such a professional way. Best regard.
@duocirclellc     13 May, 2020
    Twitter duocirclellc Brad from Duo Circle:
Thank you to Sajid for promptly helping to identify a wordpress vulnerability. Great work and good bug finding. Thank you for making the web a safer place.
@Hansaplastique     20 April, 2020
    Twitter Hansaplastique Hans from www.tweaking4all.com:
Sajid has been extremely helpful in resolving the security on my website.
I highly recommend him to identify and resolve any website security issues.
Big thumbs up!
@aapit     6 June, 2019
    Twitter aapit David Spreekmeester from Grrr:
Thanks to Esss_ayy's sharp observations, we were made aware of a security issue and could patch it before it caused any troubles.
@eagerlyinternet     9 May, 2019
    Twitter eagerlyinternet Sietse from Eagerly:
Thanks for helping us find and fix vulnerabilities on several websites.
@ILT2010     5 March, 2019
    Twitter ILT2010 David from Specco:
Thank you Esss_ayy for disclosing responsibly the XSS issue and the prompt professionally detailed info.
@fparisot     21 January, 2019
    Twitter fparisot Fabrice PARISOT from Fab’s AutoBackup:
Thank you for telling me about that ugly XSS flaw :)
@jcopley     7 December, 2018
    Twitter jcopley jcopley from Copley Internet Systems:
Sajid promptly helped me identify several vulnerabilities which have been patched. Thanks and well done!

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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
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:23525
Total reports on VIP sites:161
Total patched vulnerabilities:4831
Total vulnerabilities on Hold (Open Bug Bounty):1
Recommendations received:20
Active since:17.06.2018
Top Security Researcher Awards:Gold Star Top Security Researcher of the Month Gold Star 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 Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month

Open Bug Bounty Certificate


Researcher Certificate

Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions




No posts in blog yet










  Latest Patched

 09.05.2024 vamnicom.gov.in
 07.05.2024 governor.pa.gov
 07.05.2024 vis.globe.gov
 06.05.2024 dbtbharat.gov.in
 02.05.2024 iuclid6.echa.europa.eu
 02.05.2024 capim.pb.gov.br

  Latest Blog Posts

04.12.2023 by BAx99x
Unmasking the Power of Cross-Site Scripting (XSS): Types, Exploitation, Detection, and Tools
04.12.2023 by a13h1_
$1120: ATO Bug in Twitter’s
04.12.2023 by ClumsyLulz
How I found a Zero Day in W3 Schools
04.12.2023 by 24bkdoor
Hack the Web like a Pirate: Identifying Vulnerabilities with Style
04.12.2023 by 24bkdoor
Navigating the Bounty Seas with Open Bug Bounty

  Recent Recommendations

    1 May, 2024
    Mek:
Got a recommendation to fix an SQL injection vulnerability on my website. As I am a hobbyist and my page is a hobby project, I can't offer money, so I am recommending this researcher. Thanks again.
    26 April, 2024
    I_bims_Mike:
Thank you very much for identifying the XSS vulnerability and for our friendly email exchange.
    22 April, 2024
    genoverband:
Thank you for your invaluable help in ensuring the security of our domain and its visitors!
    10 April, 2024
    Mars:
Hatim uncovered a XSS bug that we were able to quickly resolve. Thanks very much for your assistance and help.
    8 April, 2024
    Panthermedia:
Thanks to the support of Hatim Chabik, we were able to identify and solve an XSS bug.