[NSSRound#7 Team]brokenFilterChain
| ID： | 14000 |
|---|---|
| 标题： | [NSSRound#7 Team]brokenFilterChain |
| 描述： | Keebo(姬宝) is currently learning about a PHP coding feature called "FilterChain". She has successfully built dictionaries, but she doesn't seem to understand the meaning of base64 encoding and decoding, resulting in a combination of original and base64 strings. And the output FilterChain was missing something critical, resulting in a screen full of errors when parsing with the php interpreter. Can you help her? I think she would appreciate it~ |
| 类型： | MISC |
| 网站： | NSSCTF |
| 题目链接： | https://www.nssctf.cn/problem/3424 |
| 赛事： | NSSRound#7 |
| 年度： | None |
| Flag值： | 无 |
| writeup： | https://www.bilibili.com/video/BV1w84y1L7EH/ |