Task # Task #1

Discussion in 'Задания/Квесты/CTF/Конкурсы' started by dooble, 14 Dec 2018.

  1. dooble

    dooble Members of Antichat

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    Два таска одновременно запускать не очень хорошо.
    Скорее всего после НГ, на праздники не всем будет интересно сидеть за компом.
     
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  2. Stepan999

    Stepan999 Member

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    Готово.
     
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  3. holdik

    holdik New Member

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    Вообще изи )
    Прошел.
     
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  4. crabovwik

    crabovwik Member

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    Сделано. Спасибо!
     
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  5. BadScrIPt

    BadScrIPt Member

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    Прошел, ждем-с продолжения:)
     
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  6. daemon_mors

    daemon_mors Elder - Старейшина

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    Прошел
     
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  7. leksadin

    leksadin Level 8

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    done
     
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  8. spiner

    spiner Member

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    изи
     
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  9. -=4ekiSt=-

    -=4ekiSt=- Member

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    Прошел
     
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  10. cerber3000

    cerber3000 Member

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    прошел
     
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  11. to the moon

    to the moon Member

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    .done
     
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  12. =HALK=

    =HALK= Member

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    Прошёл
     
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  13. shell_c0de

    shell_c0de Hack All World

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    71***be6
     
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  14. Octavian

    Octavian Elder - Старейшина

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  15. rudi

    rudi Active Member

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    блин, а у меня не получается... по идее нужно как то обмануть file_exists
    Если написать http://task.antichat.com:10001/?f=../flag.php
    то обманывается, но тогда include не срабатывает ибо путь не верный
     
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  16. dooble

    dooble Members of Antichat

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    Могу сказать две вещи: это не последний проверенный тобой вариант и что правильный ответ не один, а число правильных ответов примерно равно бесконечности.
    Найдешь обязательно. :)
     
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  17. grimnir

    grimnir Members of Antichat

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    повнимательнее просто прочитайте как работает basename )
     
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  18. t0ma5

    t0ma5 Reservists Of Antichat

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    file_exists не нормализует путь, ему вроде как только прочекать надо что файл есть и на остальное пофиг
    ps много народу прошло, пусть будет хинт :)
     
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  19. qwaszx000

    qwaszx000 Member

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    Надо же, прошёл с телефона.
    :D
     
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  20. rudi

    rudi Active Member

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    Хм... подскажите, почему такой код не срабатывает?
    Code:
    include('./flag.php\x0/flag.php');
    Ведь здесь имеем \x0 который якобы должен обрезать строку