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#responsibledisclosure — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #responsibledisclosure, aggregated by home.social.

  1. ✈️ New Blog Post: Your Boarding Pass Is a Skeleton Key. Frontier Airlines Doesn't Care.

    Frontier's mobile API returns full passport numbers, home addresses, children's DOB, credit card details, and KTNs for any booking. The only auth? A PNR and last name. Printed on every boarding pass.

    Reported March 3rd. 105 days later, still live. They fixed the least important vuln and ghosted me on the rest. They also updated the website code and somehow made the leaks worse.

    Full writeup: bobdahacker.com/blog/frontier-

    #InfoSec #BugBounty #ResponsibleDisclosure #FrontierAirlines #Security #CyberSecurity #Privacy #Aviation #PCIDSS #DataExposure

  2. In August 2020, @SchizoDuckie and I published what was to become the first of a series of articles or posts called "No Need to Hack When It's Leaking."

    In today's installment, I bring you "No Need to Hack When It's Leaking: Brandt Kettwick Defense Edition." It chronicles efforts by @JayeLTee, @masek, and I to alert a Minnesota law firm to lock down their exposed files, some of which were quite sensitive.

    Read the post and see how even the state's Bureau of Criminal Apprehension had trouble getting this law firm to respond appropriately.

    databreaches.net/2025/07/04/no

    Great thanks to the Minnesota Bureau of Criminal Apprehension for their help on this one, and to @TonyYarusso and @bkoehn for their efforts.

    #dataleak #misconfiguration #incidentresponse #incidentmanagement #responsibledisclosure #securityalert #infosec