MediaLab - WorldStar Hip Hop Vulnerability Disclosure Program

We no longer offer point rewards for submissions on this program. Please refer to our blog post: How Bugcrowd sees VDPs and points for more details.

Program stats

  • Vulnerabilities accepted 14
  • Validation within 9 days 75% of submissions are accepted or rejected within 9 days

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At MediaLab we build, acquire & grow internet brands.

Driven by our mission to build community among our social media and mobile platforms, we invest in shared services and programmatic monetization through our social media exchange, Assembly Exchange, to connect purposeful brands with our vast audience of 80M+ Monthly Users (& growing).

Assembly Exchange is our owned and operated social media exchange providing programmatic access to diverse and elusive social audiences via our portfolio of owned & operated social networks including Kik, WorldStar HipHop, DatPiff and Amino Apps.

No technology is perfect and MediaLab believes that working with skilled security researchers across the globe is crucial in identifying weaknesses in any technology. We are excited for you to participate as a security researcher in our vulnerability disclosure program. Good luck, and happy hunting!


For the initial prioritization/rating of findings, this program will use the Bugcrowd Vulnerability Rating Taxonomy. However, it is important to note that in some cases a vulnerability priority will be modified due to its likelihood or impact. In any instance where an issue is downgraded, a full, detailed explanation will be provided to the researcher - along with the opportunity to appeal, and make a case for a higher priority.


Program rules

This program follows Bugcrowd’s standard disclosure terms.

For any testing issues (such as broken credentials, inaccessible application, or Bugcrowd Ninja email problems), please email We will address your issue as soon as possible.