Files
Typo3Scan/lib/extensions.py
2020-01-31 23:38:50 +01:00

126 lines
7.2 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#-------------------------------------------------------------------------------
# Typo3 Enumerator - Automatic Typo3 Enumeration Tool
# Copyright (c) 2014-2020 Jan Rude
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see [http://www.gnu.org/licenses/](http://www.gnu.org/licenses/)
#-------------------------------------------------------------------------------
import sqlite3
from colorama import Fore, Style
import lib.request as request
from lib.thread_pool import ThreadPool
from pkg_resources import parse_version
class Extensions:
"""
Extension class
"""
def __init__(self):
pass
def search_extension(self, domain, extensions, threads):
"""
This method loads the extensions from the database and searches for installed extensions.
/typo3conf/ext/: Local installation path. This is where extensions usually get installed.
/typo3/ext/: Global installation path (not used atm)
/typo3/sysext/: Extensions shipped with core
"""
found_extensions = {}
thread_pool = ThreadPool()
for ext in extensions:
thread_pool.add_job((request.head_request, ('{}/typo3conf/ext/{}/'.format(domain, ext))))
thread_pool.add_job((request.head_request, ('{}/typo3/sysext/{}/'.format(domain, ext))))
#thread_pool.add_job((request.head_request, ('{}/typo3/ext/{}/'.format(domain, ext))))
thread_pool.start(threads)
for installed_extension in thread_pool.get_result():
name = installed_extension[1][:-1]
name = name[name.rfind('/')+1:]
found_extensions[name] = {'url':installed_extension[1], 'version': None, 'file': None}
return found_extensions
def search_ext_version(self, found_extensions, threads):
"""
This method adds a job for every installed extension.
The goal is to find a file with version information.
"""
thread_pool = ThreadPool()
for extension,values in found_extensions.items():
thread_pool.add_job((request.version_information, (values['url'] + 'Documentation/ChangeLog/Index.rst', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'Documentation/Changelog/Index.rst', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'Documentation/Settings.cfg', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'Documentation/Settings.yml', '(?:release:)\s?([0-9]+\.[0-9]+\.?[0-9]?[0-9]?)')))
thread_pool.add_job((request.version_information, (values['url'] + 'Settings.yml', '(?:release:)\s?([0-9]+\.[0-9]+\.?[0-9]?[0-9]?)')))
thread_pool.add_job((request.version_information, (values['url'] + 'Documentation/ChangeLog', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'Documentation/Index.rst', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'composer.json', '(?:"dev-master":|"version":)\s?"([0-9]+\.[0-9]+\.?[0-9x]?[0-9x]?)')))
thread_pool.add_job((request.version_information, (values['url'] + 'Index.rst', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'doc/manual.sxw', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'ChangeLog', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'CHANGELOG.md', None)))
thread_pool.add_job((request.version_information, (values['url'] + 'ChangeLog.txt', None)))
thread_pool.start(threads, version_search=True)
for version_path in thread_pool.get_result():
path = version_path[0][0]
version = version_path[1]
name = version_path[0][0]
if 'Documentation/' in name:
name = name[:name.rfind('Documentation/')+1]
if 'doc/' in name:
name = name[:name.rfind('doc/')+1]
name = name[name.find('ext/')+4:name.rfind('/')]
found_extensions[name]['version'] = version
found_extensions[name]['file'] = path
return found_extensions
def output(self, extension_dict, database):
conn = sqlite3.connect(database)
c = conn.cursor()
print('\n\n [+] Extension Information')
print(' -------------------------')
for extension,info in extension_dict.items():
c.execute('SELECT title,version,state FROM extensions where extensionkey=?', (extension,))
data = c.fetchone()
print(Style.BRIGHT + ' [+] {}'.format(Fore.GREEN + extension + Style.RESET_ALL))
print(' \u251c Extension Title: '.ljust(28) + '{}'.format(data[0]))
print(' \u251c Extension Repo: '.ljust(28) + 'https://extensions.typo3.org/extension/{}'.format(extension))
print(' \u251c Current Version: '.ljust(28) + '{} ({})'.format(data[1], data[2]))
if info['version']:
c.execute('SELECT advisory, vulnerability, affected_version_max, affected_version_min FROM extension_vulns WHERE (extensionkey=? AND ?<=affected_version_max AND ?>=affected_version_min)', (extension, info['version'], info['version'],))
data = c.fetchall()
print(' \u251c Identified Version: '.ljust(28) + '{}'.format(Style.BRIGHT + Fore.GREEN + info['version'] + Style.RESET_ALL))
vuln_list = []
if data:
for vulnerability in data:
if parse_version(info['version']) <= parse_version(vulnerability[2]):
vuln_list.append(Style.BRIGHT + ' [!] {}'.format(Fore.RED + vulnerability[0] + Style.RESET_ALL))
vuln_list.append(' \u251c Vulnerability Type: '.ljust(28) + vulnerability[1])
vuln_list.append(' \u251c Affected Versions: '.ljust(28) + '{} - {}'.format(vulnerability[2], vulnerability[3]))
vuln_list.append(' \u2514 Advisory URL:'.ljust(28) + 'https://typo3.org/security/advisory/{}\n'.format(vulnerability[0].lower()))
if vuln_list:
print(' \u251c Version File: '.ljust(28) + '{}'.format(info['file']))
print(' \u2514 Known Vulnerabilities:\n')
for vulnerability in vuln_list:
print(vulnerability)
else:
print(' \u2514 Version File: '.ljust(28) + '{}'.format(info['file']))
else:
print(' \u2514 Identified Version: '.ljust(28) + '-unknown-')
print()
conn.close()