Report a Vulnerability
Submit, help fixing, get kudos.
Start a Bug Bounty
Run your bounty program for free.
493,210 coordinated disclosures
268,947 fixed vulnerabilities
666 bug bounties with 1,344 websites
13,690 researchers, 1037 honor badges

  Please, login via Twitter first




Coordinated and Responsible Vulnerability Disclosure

Here you can submit a vulnerability via the Open Bug Bounty following coordinated and responsible disclosure:

Use only non-intrusive testing techniques that will not affect confidentiality, integrity or availability of the website, any related data or infrastructure.
Notify website owner in a prompt and reliable manner to help fixing the vulnerability, follow ISO 29147 guidelines of responsible disclosure.
Avoid reporting any vulnerabilities that will unlikely be fixed by the website owner.
Follow technical submission guidelines, otherwise submission may be declined.

Vulnerability Details

Vulnerability type:
* XSS URL:
POST data: appication/x-www-form-urlencoded
POST data example:


key1=value1&key2=value2
           
Cookies:
* CMS name:

Notifications

ISO 29147 Recommend Notification:
Notify subscribers:
A notification without technical details can be also sent to a specific security email you have for this submission. Please try to find the most appropriate one.
Send notification via twitter:
Automatic Disclosure:
 


  Latest Patched

 23.01.2020 tizianafausti.com
 23.01.2020 analytics.zethlon.me
 23.01.2020 panjiva.com
 23.01.2020 upm.es
 23.01.2020 ag.idaho.gov
 23.01.2020 emc.ncep.noaa.gov
 23.01.2020 maxpixel.net
 23.01.2020 vidyard.com
 23.01.2020 torcedores.com
 23.01.2020 frandroid.com

  Latest Blog Posts

20.01.2020 by Rando02355205
XSS on "www.alibaba.com" (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 Nexusmods.com
08.01.2020 by devl00p
Top 100 Open Redirect dorks
08.01.2020 by Rando02355205
XSS WAF Bypassed

  Recent Recommendations

    23 January, 2020
     SandiSchleicher:
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
     nerdonomist:
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
     coliseum555:
Dear fakessh, thank you for responsible disclosure of a XSS vulnerability on a site.

Best regards,
Andrei
    22 January, 2020
     betterexplained:
Thanks for the bug report!
    22 January, 2020
     RohitIn20189381:
Nice work on finding that bug.