WebCTFshow-web入门-JWT共计6条视频,包括:web345、web346、web347等,UP主更多精彩视频,请关注UP账号。 ... 【CTFShow菜狗杯】探姬的黑白游戏(无意义WP)——我女 … WebFeb 3, 2024 · Solution II. Bring the obtained data to the root directory of the website by redirection. -1' union select 1,group_concat (password) from ctfshow_user5 into outfile '/var/www/html/flag.txt' --+. Then visit URL / flag Txt to see the flag. The previous questions should all work like this.
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WebDec 30, 2024 · web345 打开题目先F12看一下源码发现一个admin目录,然后抓包看见cookie里面有jwt 然后将jwt进行base64解密,然后将解码后的user换成admin 再进 … Webwhat is nodejs. Node.js is a Javascript runtime environment based on the Chrome V8 engine. It can be said that nodejs is a runtime environment, or a JS language interpreter … bioline fishing line
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Webweb345-简单改值. 要注意使用 url 访问网页时 /admin 表示访问 admin.php 文件 /admin/ 表示访问 admin/目录下的文件,默认是 index.php 很像文件夹,所以此处应该访问 /admin/. … WebSep 29, 2024 · web346(修改签名算法). JWT 支持将算法设定为 “None”。. 如果“alg” 字段设为“ None”,那么签名会被置空,这样任何 token 都是有效的。. 设定该功能的最初目的是为了方便调试。. 但是,若不在生产环境中关闭该功能,攻击者可以通过将 alg 字段设置为 … Webwhat is nodejs. Node.js is a Javascript runtime environment based on the Chrome V8 engine. It can be said that nodejs is a runtime environment, or a JS language interpreter rather than some kind of library. Nodejs is a C++ program developed based on Chrome's V8 engine to provide a JS runtime environment. At first, Nodejs was mainly installed on ... daily mail irish edition