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_niklasb's profile
Niklas B
Niklas B
Niklas B
@_niklasb

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Niklas B

@_niklasb

Security research & CTF @phoenhex @KITCTF @EatSleepPwnRpt. Pwn2Own '17 & '18.

ring -1
github.com/niklasb
Joined December 2016

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    Niklas B‏ @_niklasb Jun 15

    Just exploited @i41nbeer's bug via Safari RCE. I guess it really is time now to get a second iPhone that I can actually upgrade and use without getting hacked.pic.twitter.com/bq2pIRMFCn

    10:28 AM - 15 Jun 2018
    • 122 Retweets
    • 410 Likes
    • EiP.P4ssenger Pete Gore YBN Dwi Maryanto Mako Aaron Carreras MkuIXNpltK もんもんち 甘なお.plist
    9 replies 122 retweets 410 likes
      1. New conversation
      2. Niklas B‏ @_niklasb Jun 15
        Replying to @danisnowman @i41nbeer

        not really, since it's a very good WebKit bug (CVE-2018-4233)

        3 replies 1 retweet 2 likes
      3. Paul Morris‏ @paulmorrishhl Jun 16
        Replying to @_niklasb @danisnowman @i41nbeer

        Apple’s 11.4 security document references that (CVE-2018-4233) bug to Samuel Groß?

        1 reply 0 retweets 0 likes
      4. Niklas B‏ @_niklasb Jun 16
        Replying to @paulmorrishhl @i41nbeer

        Yes, it's the bug he used at Pwn2Own

        2 replies 0 retweets 1 like
      5. Paul Morris‏ @paulmorrishhl Jun 16
        Replying to @_niklasb @danisnowman @i41nbeer

        Ah, Ok. I was just confused about you exploiting the Ian Beer bug in your original tweet, then you referenced that bug which was attributed to Samuel.

        1 reply 0 retweets 0 likes
      6. Niklas B‏ @_niklasb Jun 16
        Replying to @paulmorrishhl @i41nbeer

        Well, it's two bugs exploited in sequence. @5aelo's bug is used for RCE, then Ian's bug is used for privesc

        1 reply 1 retweet 1 like
      7. Paul Morris‏ @paulmorrishhl Jun 16
        Replying to @_niklasb @i41nbeer @5aelo

        Ah :) Thanks for the clarification.

        0 replies 0 retweets 0 likes
      8. End of conversation
      1. New conversation
      2. qwertyoruiop‏ @qwertyoruiopz Jun 15
        Replying to @_niklasb @i41nbeer

        the day i got my first full chain was the day i stopped using my phone

        3 replies 1 retweet 56 likes
      3. Niklas B‏ @_niklasb Jun 15
        Replying to @qwertyoruiopz @i41nbeer

        better get one of thesepic.twitter.com/aCy0vNeGvu

        2 replies 1 retweet 26 likes
      4. avimanyu.apple‏ @AvimanyuRoy3 Jun 15
        Replying to @_niklasb @qwertyoruiopz @i41nbeer

        😂 nice

        0 replies 0 retweets 1 like
      5. End of conversation
      1. New conversation
      2. rohitwas‏ @rohitwas Jun 15
        Replying to @_niklasb @i41nbeer

        found an easy to use mach-o loader?

        1 reply 0 retweets 2 likes
      3. Niklas B‏ @_niklasb Jun 15
        Replying to @rohitwas @i41nbeer

        @qwertyoruiopz lent me one for testing :)

        1 reply 0 retweets 5 likes
      4. rohitwas‏ @rohitwas Jun 15
        Replying to @_niklasb @i41nbeer @qwertyoruiopz

        👍 should have guessed ;)

        0 replies 0 retweets 1 like
      5. End of conversation
      1. Kuramoto Yuji‏ @makeitra1n Jun 15
        Replying to @_niklasb @jailbreakbuster @i41nbeer

        Wishing of another http://jailbreakme.com  tool

        0 replies 0 retweets 1 like
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      1. Niklas‏ @Schnizki Jun 15
        Replying to @_niklasb @matteyeux @i41nbeer

        @FCE365 🤔

        0 replies 0 retweets 1 like
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      1. New conversation
      2. taking a break (inyhr)‏ @nick_inyhr Jun 15
        Replying to @_niklasb @jailbreakbuster @i41nbeer

        I can always test let me know!

        1 reply 0 retweets 0 likes
      3. Daniel (InvoxiPlayGames)‏ @IPGSecondary Jun 15
        Replying to @nick_inyhr @_niklasb and

        what is there to test, he already tested himself and it was successful

        0 replies 0 retweets 1 like
      4. End of conversation
      1. ian lacey‏ @ianlacey15 Jun 16
        Replying to @_niklasb @i41nbeer

        How do I do this

        0 replies 0 retweets 0 likes
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      1. The1PrimeYT‏ @mariano30790 Jun 15
        Replying to @_niklasb @i41nbeer

        Do you have the idea of releasing this or it just a prove that could be done

        0 replies 0 retweets 0 likes
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      1. James‏ @rootlibrary Jun 15
        Replying to @_niklasb @JailbreakReal @i41nbeer

        Wow 😯 great 👍

        0 replies 0 retweets 0 likes
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