https://baozongwi.xyz/tags/php-ffi/Currently exploring Java security and internal network penetration, with CTFs as a hobby.Hugozh-cnhttps://baozongwi.xyz/p/php-non-outbound-ffi/Fri, 08 Nov 2024 09:27:18 +0000https://baozongwi.xyz/p/php-non-outbound-ffi/0x01 前言 我知道这个姿势是在暑假的8月份好像是极客大挑战的RCE5？，一直耽搁着到现在来看看 0x02 question 了解 当PHP7.4降临，与他一同前来的还有一个强大拓展PHP FFI 它允许PHP代码调用C语言库中的函数，而无需编写和编译传统的PHP扩展。通过FFI，开发者可以直接在PHP中编写与C库的 …https://baozongwi.xyz/p/geek-challenge-2020/Fri, 09 Aug 2024 13:34:40 +0000https://baozongwi.xyz/p/geek-challenge-2020/[极客大挑战 2020]Cross 先反弹shell # exp.py from base64 import b64encode from os import remove from subprocess import check_output from threading import Thread from …