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I Could've Accessed 17T Microsoft Records

luispa · 127 points · 59 comments · ieri · Open original

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john_strinlai1 ora fa

>Microsoft had editorial control over this post, cutting sections and figures and reshaping how the impact is described before publication. that is... not great. shame on microsoft. its actions like that which shed light on why we get the nighmare eclipses of the world. pressuring a kid into handing over full editorial control of a disclosure is gross.

sdfhbdf2 ore fa

> awarded $5000 It's a little perplexing. Of course it's always a controversial topic since it's difficult to value an exploit, but whenever we read about these online, which probably goes through some survivorship bias, they seem pretty low. On https://www.microsoft.com/en-us/msrc/bounty it seems the top is $100,000 or $250,000 depending which program this counts under. What does HN think? Why would it be only $5000?

verst1 ora fa

There is an internal library at Microsoft that reliably avoids all these JWT problems - Microsoft Identity Service Essentials (MISE). Adopting MISE and upgrading to the latest versions of it have been part of the Secure Future Initiative (SFI) that can be read about in the news of previous years. Unfortunately it sounds like the service team intentionally deferred the compliance alerts they will have received.

throwaway20371 ora fa

> Hey! I’m Faav. A little over a year ago, when I was 15, I published Break into any Microsoft building: Leaking PII in Microsoft Guest Check-In, my first Microsoft write-up. I’m 16 now, and this one is a little bigger. Damn, these guys got schooled by a 15 year old! Say less...

rdtsc1 ora fa

> {"alg":"none","typ":"JWT"} I don't know how this ever became a thing that was allowed into the spec and then picked from the spec and implemented in various implementations.