Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 466,369 coordinated disclosures
249,203 fixed vulnerabilities
616 bug bounties with 1238 websites
12,564 researchers, 974 honor badges
Cyberanteater Top VIP Security Researcher of the Month

Twitter: @cyberanteater

PenTester / BugHunter / WhiteHat / Making Web a Safer Place :-) As a freelancer I do also offer penetration tests/security checks. If you're interested contact me and I'll send you my Info-Package. Certified Information Systems Auditor (ISACA) Certified Information Security Manager (ISACA) Cyber Security Practitioner (ISACA & BSI)

Recommendations and Acknowledgements

    20 October, 2019
     RajaAmerKhan Raja Amer Khan from Flixmedia:
Thanks a lot for bringing attention to a potential issue. Much appreciated.
    16 October, 2019
     ItWbks Francois T. from WBKS:
Thank you Armin for your in depth analysis. Your message has allowed us to understand the vulnerability we faced and patch it immediately thanks to your adequate advices.
    1 October, 2019
     denniskoster90 Dennis Koster from Pxlwidgets:
Thanks for disclosing an issue with one of our clients' website. We were able to quickly patch it.
    30 September, 2019
     ghanafeeds Samuel Armah from Ruarch:
Thanks for prompting us on vulnerability and exposed data in our website. Great work you are doing to keep the internet safe.
    30 September, 2019
     AdrivoG Stephan from adrivo GmbH:
Besten Dank für den hilfreichen Hinweis, den sehr netten Kontakt und die vertrauensvolle Abwicklung. So konnten wir die Situation postwendend lösen. Ganz klar: Daumen hoch!
    30 September, 2019
     jobim_yin Jobim Yin from Allmarketing:
Thank you , Armin , I really appreciate your help.
God bless your kindness.
    25 September, 2019
     asimzaka1 Asim from classifieds:
Thank you for helping make our website more secure.

We really appreciate it. Keep up the good work!
    24 September, 2019
     Mills_AFC Mills from Dataplus:
Thank you for calling our attention to the possible vulnerability on one of our apps. Appreciate!
    8 September, 2019
     gkcgautam Gautam from Wordpandit:
Thank you for letting us know about the vulnerability and exposed data in our website. Keep up the good work!
    4 September, 2019
     Ott1m1sta Oleg from freelance:
I'd like to thank Armin for his help. He pointed out a vulnerability on the website I used to help create a while ago. A deployment related issue, but still potentially disclosing sensitive data. Thanks again, Armin, from me and from that website's current maintainers.

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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:2203
Total reports on VIP sites:73
Total patched vulnerabilities:2033
Recommendations received:71
Active since:20.06.2018
Top Security Researcher Awards: Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month

Open Bug Bounty Certificate

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Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions

Domain Reported Status Type

  Latest Patched


  Latest Blog Posts

30.10.2019 by Nep_1337_1998
Denial of Service vulnerability in script-loader.php (CVE-2018-6389)
17.10.2019 by 0xrocky
Stored XSS
17.10.2019 by geeknik
The "S" in IOT is for Security
16.10.2019 by Fadavvi
Best XSS Vectors
01.10.2019 by Renzi25031469
#Security 100%

  Recent Recommendations

    11 November, 2019
Thank you for the assistance. Clearly stated issue, clear report. Thank you for your work
    11 November, 2019
Special thanks to Nicolas for quickly helping us to patch a vulnerability on our site!
    11 November, 2019
Thanks for reporting critical vulnerability on one of our sub-domains. We have patched it. Thanks:)
    11 November, 2019
Thanks for your report. Appreciated your [email protected]:)
    11 November, 2019
Thanks for reporting XSS report on our website. Really Appreciated...