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san_baseline.py
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#!/usr/bin/python
# coding: utf-8
# | Author: [email protected]
# +--------------------------------------------------------------------
# | 宝塔安全基线扫描 |
# +--------------------------------------------------------------------
import sys, os
if sys.version_info[0] == 2:
reload(sys)
sys.setdefaultencoding('utf-8')
os.chdir('/www/server/panel')
sys.path.append("class/")
import time, hashlib, sys, os, json, requests, re, public, random, string, requests
class san_baseline:
setupPath = '/www/server'
logPath = '/www/server/panel/data/san_baseline.log'
_Speed = None
config = '/www/server/panel/data/result.log'
repair_json='/www/server/panel/data/repair.json'
__repair=None
def __init__(self):
if not os.path.exists(self.logPath):
resutl={}
public.WriteFile(self.logPath,json.dumps(resutl))
if not os.path.exists(self.config):
resutl = {}
public.WriteFile(self.config, json.dumps(resutl))
if os.path.exists(self.repair_json):
self.__repair=json.loads(public.ReadFile(self.repair_json))
# SSH 安全扫描
def ssh_security(self):
# 确保SSH MaxAuthTries 设置为3-6之间
result = []
ret = self.check_san_baseline(self.__repair['1'])
if not ret: result.append(self.__repair['1'])
ret = self.check_san_baseline(self.__repair['2'])
if not ret: result.append(self.__repair['2'])
ret = self.check_san_baseline(self.__repair['3'])
if not ret: result.append(self.__repair['3'])
ret = self.check_san_baseline(self.__repair['4'])
if not ret: result.append(self.__repair['4'])
ret = self.check_san_baseline(self.__repair['5'])
if not ret: result.append(self.__repair['5'])
ret = self.check_san_baseline(self.__repair['6'])
if not ret: result.append(self.__repair['6'])
return result
######面板安全监测##########################
# 监测是否开启IP限制登陆
def get_limitip(self):
if os.path.exists('/www/server/panel/data/limitip.conf'):
ret = public.ReadFile('/www/server/panel/data/limitip.conf')
if not ret:
return False
return True
else:
return False
# 监测默认端口
def get_port(self):
ret = public.ReadFile('/www/server/panel/data/port.pl')
ret = int(public.ReadFile('/www/server/panel/data/port.pl'))
if ret == 8888:
return False
else:
return True
# 监测是否开启安全入口
def get_admin_path(self):
if os.path.exists('/www/server/panel/data/admin_path.pl'):
return True
else:
return False
# 域名绑定
def get_domain(self):
if os.path.exists('/www/server/panel/data/domain.conf'):
return True
else:
return False
# 查看APi是否开启
def get_api_open(self):
if os.path.exists('/www/server/panel/config/api.json'):
ret = json.loads(public.ReadFile('/www/server/panel/config/api.json'))
if ret['open']:
return False
return True
else:
return True
# 查看用户名是否是弱用户名
def get_username(self):
userInfo = public.M('users').where("id=?", (1,)).field('id,username,password').find()
if userInfo['username'] == 'admin' or userInfo['username'] == 'root' or userInfo['username'] == 'password':
return False
else:
return True
# 不安全的插件
def get_secite(self):
if os.path.exists('/www/server/panel/plugin/ss'):
return False
else:
return True
# 面板目录权限
# 面板安全扫描
def panel_security(self):
result = []
if not self.get_limitip():
ret1 = {
'id': 7,
"repaired": "0",
"harm": "警告",
"level": "1",
"type": "file",
"name": "宝塔面板登陆未开启（授权IP）限制登陆",
"Suggestions": "加固建议 :如果你的IP存在固定IP建议添加到面板的授权IP",
"repair": "首页-->面板设置->授权IP->添加IP",
}
result.append(ret1)
# 端口是否是8888端口
get_port_default = self.get_port()
if not get_port_default:
ret1 = {
'id': 8,
"repaired": "0",
"harm": "中",
"level": "2",
"type": "file",
"name": "宝塔面板登陆端口未修改",
"Suggestions": "加固建议 : 修改默认端口,例如8989或56641",
"repair": "首页-->面板设置->面板端口->修改端口-->保存",
}
result.append(ret1)
get_admin_path = self.get_admin_path()
if not get_admin_path:
ret1 = {
'id': 9,
"repaired": "0",
"harm": "高",
"level": "3",
"type": "file",
"name": "宝塔面板登陆未开启安全入口",
"Suggestions": "加固建议 : 修改安全入口例如 /123456789",
"repair": "首页-->面板设置->安全入口->修改安全入口-->保存",
}
result.append(ret1)
get_username = self.get_username()
if not get_username:
ret1 = {
'id': 11,
"harm": "高",
"repaired": "0",
"level": "3",
"type": "file",
"name": "面板用户名过于简单",
"Suggestions": "加固建议 : 修改为强用户名",
"repair": "例如:ad!@#min1750..",
}
result.append(ret1)
get_secite = self.get_secite()
if not get_secite:
ret1 = {
'id': 12,
"harm": "高",
"repaired": "0",
"level": "3",
"type": "file",
"name": "存在国家不允许的翻墙插件",
"Suggestions": "加固建议 : 建议删除SS插件",
"repair": "rm -rf /www/server/panel/plugin/ss",
}
result.append(ret1)
panel_chome = [
{
'id': 13,
"type": "chmod",
"file": "/www/server/panel/BTPanel",
"chmod": [600, 644],
"user": ['root'],
'group': ['root']
}, {
'id': 14,
"type": "chmod",
"file": "/www/server/panel/class",
"chmod": [600],
"user": ['root'],
'group': ['root']
}, {
'id': 15,
"type": "chmod",
"file": "/www/server/panel/config",
"chmod": [600],
"user": ['root'],
'group': ['root']
}, {
'id': 16,
"type": "chmod",
"file": "/www/server/panel/data",
"chmod": [600],
"user": ['root'],
'group': ['root']
}, {
'id': 17,
"type": "chmod",
"file": "/www/server/panel/install",
"chmod": [600, 644],
"user": ['root'],
'group': ['root']
}, {
'id': 18,
"type": "chmod",
"file": "/www/server/panel/logs",
"chmod": [600, 644],
"user": ['root'],
'group': ['root']
}, {
'id': 19,
"type": "chmod",
"file": "/www/server/panel/package",
"chmod": [600, 644],
"user": ['root'],
'group': ['root']
}, {
'id': 20,
"type": "chmod",
"file": "/www/server/panel/plugin",
"chmod": [644, 600],
"user": ['root'],
'group': ['root']
}, {
'id': 21,
"type": "chmod",
"file": "/www/server/panel/rewrite",
"chmod": [600, 644],
"user": ['root'],
'group': ['root']
}, {
'id': 22,
"type": "chmod",
"file": "/www/server/panel/ssl",
"chmod": [600, 644],
"user": ['root'],
'group': ['root']
}, {
'id': 23,
"type": "chmod",
"file": "/www/server/panel/temp",
"chmod": [600, 644],
"user": ['root'],
'group': ['root']
}, {
'id': 24,
"type": "chmod",
"file": "/www/server/panel/vhost",
"chmod": [600, 644],
"user": ['root'],
'group': ['root']
}
]
for i in panel_chome:
if not self.check_san_baseline(i):
ret1 = {
'id': i['id'],
"harm": "高",
"repaired": "1",
"level": "3",
"type": "file",
"name": "面板关键性文件权限错误%s" % i['file'],
"Suggestions": "加固建议 : %s 权限改为%s 所属用户为%s" % (i['file'], i['chmod'], i['user']),
"repair": "加固建议 : %s 权限改为%s 所属用户为%s" % (i['file'], i['chmod'], i['user']),
}
result.append(ret1)
return result
def php_id(self,php=None,php_2=None):
if php=='52':id =25;return id
if php == '53': id = 26;return id
if php == '54': id = 27;return id
if php == '55': id = 28;return id
if php == '56': id = 29;return id
if php == '70': id = 30;return id
if php == '71': id = 31;return id
if php == '72': id = 32;return id
if php == '73': id = 32.5;return id
if php_2=='52':id =33;return id
if php_2 == '53': id = 34;return id
if php_2 == '54': id = 35;return id
if php_2 == '55': id = 36;return id
if php_2 == '56': id = 37;return id
if php_2 == '70': id = 38;return id
if php_2 == '71': id = 39;return id
if php_2 == '72': id = 40;return id
if php == '73': id = 40.5;return id
# php版本泄露
def php_version_info(self):
ret = []
php_path = '/www/server/php/'
php_list = os.listdir(php_path)
if len(php_list) >= 1:
for i in php_list:
if os.path.isdir(php_path + i):
if os.path.exists(php_path + i + '/etc/php.ini'):
php_data = {
'id': self.php_id(i),
"type": "file",
"harm": "中",
"level": "2",
"repaired": "1",
"name": "PHP 版本泄露",
"file": php_path + i + '/etc/php.ini',
"Suggestions": "加固建议, 在%s expose_php的值修改为Off中修改" % (php_path + i + '/etc/php.ini'),
"repair": "expose_php = Off",
"rule": [
{"re": "\nexpose_php\s*=\s*(\w+)", "check": {"type": "string", "value": ['Off']}}]
}
if not self.check_san_baseline(php_data):
ret.append(php_data)
return ret
# PHP 危险函数
def php_error_funcation(self):
ret = []
php_path = '/www/server/php/'
php_list = os.listdir(php_path)
if len(php_list) >= 1:
for i in php_list:
if os.path.isdir(php_path + i):
if os.path.exists(php_path + i + '/etc/php.ini'):
php_data = {
'id': self.php_id(php='1',php_2=i),
"type": "diff",
"harm": "严重",
"level": "5",
"repaired": "1",
"name": "PHP%s 中存在危险函数未禁用" % i,
"file": php_path + i + '/etc/php.ini',
"Suggestions": "加固建议, 在%s 中 disable_functions= 修改成如下:" % (php_path + i + '/etc/php.ini'),
"repair": "disable_functions = passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv",
"rule": [
{"re": "\ndisable_functions\s?=\s?(.+)", "check": {"type": "string", "value": [
'passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv']}}]
}
if not self.check_san_baseline(php_data):
ret.append(php_data)
return ret
# 版本过旧
def php_dir(self):
php_version_dir = {
'id':41,
"type": "dir",
"harm": "高",
"level": "3",
"repaired": "0",
"name": "PHP 5.2 版本过旧",
"file": '/www/server/php/52',
"Suggestions": "加固建议：不再使用php5.2 ",
"repair": "PHP 5.2 已经被淘汰建议升级更高的版本",
"rule": []
}
if not self.check_san_baseline(php_version_dir):
return php_version_dir
return {}
# php配置安全
def php_security(self):
ret = []
php_path = '/www/server/php/'
php_list = os.listdir(php_path)
if len(php_list) >= 1:
for i in php_list:
if os.path.isdir(php_path + i):
if os.path.exists(php_path + i + '/etc/php.ini'):
php_data = {
'id': self.php_id(i),
"type": "file",
"harm": "中",
"level": "2",
"repaired": "1",
"name": "PHP%s 版本泄露" % i,
"file": php_path + i + '/etc/php.ini',
"Suggestions": "加固建议, 在%s expose_php的值修改为Off中修改" % (php_path + i + '/etc/php.ini'),
"repair": "expose_php = Off",
"rule": [
{"re": "\nexpose_php\s*=\s*(\w+)", "check": {"type": "string", "value": ['Off']}}]
}
if not self.check_san_baseline(php_data):
ret.append(php_data)
if len(php_list) >= 1:
for i in php_list:
if os.path.isdir(php_path + i):
if os.path.exists(php_path + i + '/etc/php.ini'):
php_data = {
'id': self.php_id(php='1', php_2=i),
"type": "diff",
"harm": "严重",
"level": "5",
"repaired": "1",
"name": "PHP%s 中存在危险函数未禁用" % i,
"file": php_path + i + '/etc/php.ini',
"Suggestions": "加固建议, 在%s 中 disable_functions= 修改成如下:" % (php_path + i + '/etc/php.ini'),
"repair": "disable_functions = passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv",
"rule": [
{"re": "\ndisable_functions\s?=\s?(.+)", "check": {"type": "string", "value": [
'passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv']}}]
}
if not self.check_san_baseline(php_data):
ret.append(php_data)
php_version_dir = {
'id': 41,
"type": "dir",
"harm": "高",
"level": "3",
"repaired": "0",
"name": "PHP 5.2 版本过旧",
"file": '/www/server/php/52',
"Suggestions": "加固建议：不再使用php5.2 ",
"repair": "PHP 5.2 已经被淘汰建议升级更高的版本",
"rule": []
}
if not self.check_san_baseline(php_version_dir):
ret.append(php_version_dir)
return ret
# Redis 配置按
def redis_security(self):
ret = []
# 查看redis 是否监听的是0.0.0.0 返回True 代表高危
redis_server_ip = {
'id': 42,
"type": "file",
"harm": "高",
"level": "3",
"repaired": "0",
"check_file":"/www/server/redis",
"name": "Redis 监听的地址为0.0.0.0",
"file": '/www/server/redis/redis.conf',
"Suggestions": "加固建议, 在%s 中的监听IP设置为127.0.0.1 例如" % ('/www/server/redis/redis.conf'),
"repair": "bind 127.0.0.1",
"rule": [
{"re": "\nbind\s*(.+)", "check": {"type": "string", "value": ['0.0.0.0']}}]
}
if self.check_san_baseline(redis_server_ip):
ret.append(redis_server_ip)
# 查看redis是否设置密码
redis_server_not_pass = {
'id': 43,
"type": "password",
"harm": "高",
"level": "3",
"check_file": "/www/server/redis",
"repaired": "0",
"name": "Redis 查看是否设置密码",
"file": '/www/server/redis/redis.conf',
"Suggestions": "加固建议, 在%s 中的为未设置密码 例如" % ('/www/server/redis/redis.conf'),
"repair": "requirepass requirepassQWERQQQQQQQ",
"rule": [
{"re": "\nrequirepass\s*(.+)", "check": {"type": "string", "value": []}}]
}
if not self.check_san_baseline(redis_server_not_pass):
ret.append(redis_server_not_pass)
# 查看redis 是否是弱密码
redis_server_pass = {
'id': 44,
"type": "password",
"harm": "高",
"level": "3",
"repaired": "0",
"check_file": "/www/server/redis",
"name": "Redis 存在弱密码",
"file": '/www/server/redis/redis.conf',
"Suggestions": "加固建议, 在%s 中requirepass 设置为强密码" % ('/www/server/redis/redis.conf'),
"repair": "requirepass requirepassQWERQQQQQQQ",
"rule": [
{"re": "\nrequirepass\s*(.+)", "check": {"type": "string", "value": ['123456', 'admin', 'damin888']}}]
}
if not self.check_san_baseline(redis_server_pass):
ret.append(redis_server_pass)
# 查看版本是否是低于最新版本
if os.path.exists('/www/server/redis/version.pl'):
re2t = public.ReadFile('/www/server/redis/version.pl')
if re2t != '5.0.3':
ret2 = {
'id': 45,
"type": "password",
"harm": "高",
"check_file": "/www/server/redis",
"level": "3",
"repaired": "0",
"name": "Redis 版本低于最新版本",
"file": '/www/server/redis/redis.conf',
"Suggestions": "加固建议,升级到最新版的redis",
"repair": "最新版为5.0.3"
}
ret.append(ret2)
return ret
# memcached 配置安全
def memcache_security(self):
ret = []
memcache_bind = {
'id': 46,
"type": "file",
"harm": "高",
"level": "3",
"repaired": "0",
"name": "Memcache 监听IP为0.0.0.0",
"check_file": "/usr/local/memcached",
"file": '/etc/init.d/memcached',
"Suggestions": "加固建议, 在%s 中的监听IP设置为127.0.0.1 例如" % ('/etc/init.d/memcached'),
"repair": "IP=127.0.0.1",
"rule": [
{"re": "\nIP\s?=\s?(.+)", "check": {"type": "string", "value": ['0.0.0.0']}}]
}
if self.check_san_baseline(self.__repair['46']):
ret.append(self.__repair['46'])
return ret
# 查看是否是弱密码
def get_root_pass(self):
# mysql 弱密码
if not os.path.exists('/www/server/mysql'): return True
ret = public.M('config').field('mysql_root').select()[0]['mysql_root']
if ret == '123456' or ret == 'admin':
return False
if len(ret) <= 6:
return False
return True
# 查看mysql 是否有对外连接用户
def chekc_mysql_user(self):
if not os.path.exists('/www/server/mysql'):return True
ret = public.M('config').field('mysql_root').select()[0]['mysql_root']
sql = ''' mysql -uroot -p''' + ret + ''' -e "select User,Host from mysql.user where host='%'" '''
resutl = public.ExecShell(sql)
if resutl[0] == '':
return True
else:
return False
# mysql 配置安全
def mysql_security(self):
result = []
if not self.get_root_pass():
ret = {
'id': 47,
"type": "password",
"harm": "高",
"repaired": "0",
"level": "3",
"name": "Mysql root密码为弱密码",
"file": '/etc/init.d/memcached',
"Suggestions": "加固建议： 使用强密码",
"repair": "例如:adM1#@$544..",
}
result.append(ret)
if public.M('firewall').where('port=?', ('3306',)).count():
ret = {
'id': 48,
"type": "password",
"harm": "高",
"repaired": "0",
"level": "3",
"name": "3306 端口对外开放",
"file": '/etc/init.d/memcached',
"Suggestions": "加固建议： 建议3306不对外开放，如果是特殊需求可以忽略这次记录",
"repair": "关闭3306对外访问",
}
result.append(ret)
if not self.chekc_mysql_user():
e = '''select User,Host from mysql.user where host='%' '''
ret = {
'id': 49,
"type": "password",
"harm": "高",
"repaired": "0",
"level": "3",
"name": "Mysql 存在外部连接用户",
"file": '/etc/my.local',
"Suggestions": "加固建议： 进入数据库查看mysql用户表",
"repair": e,
}
result.append(ret)
return result
# 系统用户 安全
def user_security(self):
result = []
if not self.check_san_baseline(self.__repair['50']):
result.append(self.__repair['50'])
if not self.check_san_baseline(self.__repair['51']):
result.append(self.__repair['51'])
if not self.check_san_baseline(self.__repair['52']):
result.append(self.__repair['52'])
# 存在非root 的管理员用户(危险)
get_root_0 = {
'id': 53,
"type": "shell",
"harm": "紧急",
"repaired": "0",
"level": "5",
"name": "存在非root 的管理员用户(危险)",
"ps": "除root以为的其他的UID为0的用户的应该删除。或者为其分配新的UID",
"cmd": '''cat /etc/passwd | awk -F: '($3 == 0) { print $1 }'|grep -v '^root$' ''',
"find": {"re": "\w+"}
}
if not self.check_san_baseline(get_root_0):
result.append(get_root_0)
if not self.check_san_baseline(self.__repair['54']):
result.append(self.__repair['54'])
if not self.check_san_baseline(self.__repair['55']):
result.append(self.__repair['55'])
# 查看用户是否空密码的用户
if len(self.user_not_password()) >= 1:
user_len = {
'id': 56,
"type": "file",
"harm": "中",
"repaired": "0",
"level": "2",
"name": "系统存在空密码的用户",
"file": "/etc/login.defs ",
"Suggestions": "加固建议 为如下%s这些用户添加密码" % self.user_not_password(),
"repair": "（如果用户不用可以删除）",
}
result.append(user_len)
return result
# 查看用户是否有空密码的用户
def user_not_password(self):
ret = public.ReadFile('/etc/passwd')
ret = ret.split('\n')
base_user = []
not_pass_user = []
for i in ret:
i = i.split(':')
if i[-1] == '/sbin/nologin':
continue
if i[0] == '': continue
base_user.append(i[0])
check_file_resutl = public.ReadFile('/etc/shadow')
check_file_resutl = check_file_resutl.split('\n')
for i in check_file_resutl:
if not i: continue
i = i.split(':')
# print(i[0],base_user)
if i[0] in base_user:
if i[1] == '!!':
not_pass_user.append(i[0])
return not_pass_user
# 计划任务 安全
def tasks_security(self):
ret = []
if not os.path.exists(public.get_cron_path()):return ret
f = open(public.get_cron_path(), 'r')
for i in f.readlines():
if not i: continue;
i2 = i
i = i.strip().split()
if not i: continue
if i == None: continue
if i[5]:
if '/www/server/' not in i[5]:
if '/root/.acme.sh' not in i[5]:
if 'wget' in i or 'curl' in i or 'bash' or 'http://' in i or 'https://' in i:
task ={
'name': "异常计划任务",
"harm": "高",
"repaired": "0",
"level": 3,
"repair": "请排查是否是异常下载",
"Suggestions":"请排查是否是异常下载",
'list': i2
}
ret.append(task)
return ret
# system 关键目录权限
def system_dir_security(self):
# 关键性文件权限
result = []
user_config_chmoe = [
{
'id': 57,
"type": "chmod",
"file": "/etc/passwd",
"chmod": [644],
"user": ['root'],
'group': ['root']
}, {
'id': 58,
"type": "chmod",
"file": "/etc/shadow",
"chmod": [400],
"user": ['root'],
'group': ['root']
}, {
'id': 59,
"type": "chmod",
"file": "/etc/group",
"chmod": [644],
"user": ['root'],
'group': ['root']
}, {
'id': 60,
"type": "chmod",
"file": "/etc/gshadow",
"chmod": [400],
"user": ['root'],
'group': ['root']
}, {
'id': 61,
"type": "chmod",
"file": "/etc/hosts.allow",
"chmod": [644],
"user": ['root'],
'group': ['root']
}, {
'id': 62,
"type": "chmod",
"file": "/etc/hosts.deny",
"chmod": [644],
"user": ['root'],
'group': ['root']
}, {
'id': 63,
"type": "chmod",
"file": "/www",
"chmod": [755],
"user": ['root'],
'group': ['root']
}, {
'id': 64,
"type": "chmod",
"file": "/www/server",
"chmod": [755],
"user": ['root'],
'group': ['root']
}, {
'id': 65,
"type": "chmod",
"file": "/www/wwwroot",
"chmod": [755],
"user": ['root'],
'group': ['root']
}, {
'id': 66,
"type": "chmod",
"file": "/etc/rc.d",
"chmod": [755],
"user": ['root'],
'group': ['root']
}, {
'id': 67,
"type": "chmod",
"file": "/etc/rc.local",
"chmod": [644],
"user": ['root'],
'group': ['root']
}, {
'id': 68,
"type": "chmod",
"file": "/etc/rc.d/rc.local",
"chmod": [644],
"user": ['root'],
'group': ['root']
}, {
'id': 69,
"type": "chmod",
"file": "/var/spool/cron/root",
"chmod": [600],
"user": ['root'],
'group': ['root']
}
]
for i in user_config_chmoe:
if not self.check_san_baseline(i):
ret1 = {
'id':i['id'],
"harm": "高",
"repaired": "1",
"type": "file",
"name": "系统关键性文件权限错误%s" % i['file'],
"Suggestions": "加固建议 : %s 权限改为%s 所属用户为%s" % (i['file'], i['chmod'], i['user']),
"repair": "加固建议 : %s 权限改为%s 所属用户为%s" % (i['file'], i['chmod'], i['user']),
}
result.append(ret1)
return result
# 查看站点是否开启SSL
# 取SSL状态
def GetSSL(self, siteName):
path = '/etc/letsencrypt/live/' + siteName;
type = 0
if os.path.exists(path + '/README'): type = 1;
if os.path.exists(path + '/partnerOrderId'): type = 2;
csrpath = path + "/fullchain.pem"; # 生成证书路径
keypath = path + "/privkey.pem"; # 密钥文件路径
key = public.readFile(keypath);
csr = public.readFile(csrpath);
file = self.setupPath + '/panel/vhost/' + public.get_webserver() + '/' + siteName + '.conf'
conf = public.readFile(file);
if not conf: return False
keyText = 'SSLCertificateFile'
if public.get_webserver() == 'nginx': keyText = 'ssl_certificate';
status = True
if (conf.find(keyText) == -1):
status = False
type = -1
return status
# 取SSL的 SSL 协议
def get_ssl_tls(self, siteName):
tls = []
if os.path.exists('/www/server/panel/vhost/nginx/%s.conf' % siteName):
ret = public.ReadFile('/www/server/panel/vhost/nginx/%s.conf' % siteName)
valuse = re.findall('ssl_protocols\s+(.+)', ret)
print(valuse)
if not valuse: return tls
if not valuse[0]: return tls
if 'TLSv1' in valuse[0]:
tls.append('TLSv1')
if 'TLSv1.1' in valuse[0]:
tls.append('LSv1.1')
return tls
# 是否使用宝塔防火墙
def get_btwaf(self):
if os.path.exists('/www/server/btwaf'):
return True
else:
return False
def site_security(self):
# 是否开启防御跨站的
resutl = {}
site_secr = []
site_lists = public.M('sites').field('name,path').select()
for i in site_lists:
path = i['path'] + '/.user.ini'
ssl = self.GetSSL(i['name'])
tls = []
if ssl:
tls = self.get_ssl_tls(i['name'])
if not os.path.exists(path):
site = {
"user_ini": False,
"level": 1,
"name": '%s该站点未启用SSL' % i['name'],
"ssl": ssl,
"tls": tls,
"harm": "警告",
}
if not ssl:
site['Suggestions'] = '加固建议使用https为访问方式'
site['repair'] = 'https 强制模式'
site['ps'] = '%s该站点未启用SSL' % i['name']
else:
if tls:
site['Suggestions'] = '加固建议: 建议使用TLS1.2及以上的安全协议'
site['repair'] = 'TLS1.2 或者TLS1.3'
site['name'] = '%s该站点启用了不安全的SSL协议LSv1 或者LSv1.1' % i['name']
site['ps'] = '%s该站点启用了不安全的SSL协议LSv1 或者LSv1.1' % i['name']
site_secr.append(site)
else:
site = {
"user_ini": True,
"level": 1,
"name": '%s该站点未启用SSL' % i['name'],
"ssl": ssl,
"tls": tls,
"harm": "警告",
}
if not ssl:
site['Suggestions'] = '加固建议使用https为访问方式'
site['repair'] = 'https 强制模式'
site['ps'] = '%s该站点未启用SSL' % i['name']
else:
if tls:
site['Suggestions'] = '加固建议: 建议使用TLS1.2及以上的安全协议'
site['repair'] = 'TLS1.2 或者TLS1.3'
site['name'] = '%s该站点启用了不安全的SSL协议LSv1 或者LSv1.1' % i['name']
site['ps'] = '%s该站点启用了不安全的SSL协议LSv1 或者LSv1.1' % i['name']
site_secr.append(site)
resutl['site_list'] = site_secr
resutl['btwaf'] = self.get_btwaf()
return resutl
# 主判断函数
def check_san_baseline(self, base_json):
if base_json['type'] == 'file':
if 'check_file' in base_json:
if not os.path.exists(base_json['check_file']):
return False
else:
if os.path.exists(base_json['file']):
ret = public.ReadFile(base_json['file'])
for i in base_json['rule']:
valuse = re.findall(i['re'], ret)
print(valuse)
if i['check']['type'] == 'number':
if not valuse: return False
if not valuse[0]: return False
valuse = int(valuse[0])
if valuse > i['check']['min'] and valuse < i['check']['max']:
return True
else:
return False
elif i['check']['type'] == 'string':
if not valuse: return False
if not valuse[0]: return False
valuse = valuse[0]
print(valuse)
if valuse in i['check']['value']:
return True
else:
return False
return True
elif base_json['type'] == 'diff':
if os.path.exists(base_json['file']):
ret = public.ReadFile(base_json['file'])
for i in base_json['rule']:
valuse = re.findall(i['re'], ret)
if not valuse: return False
if not valuse[0]: return False
if i['check']['type'] == 'string':
if valuse[0] in i['check']['value']:
return True
else:
return False
else:
return True
elif base_json['type'] == 'password':
if os.path.exists(base_json['file']):
ret = public.ReadFile(base_json['file'])
for i in base_json['rule']:
valuse = re.findall(i['re'], ret)
print(valuse)
if not valuse: return False
if not valuse[0]: return False
if not i['check']['value']: return True
if i['check']['value']:
if valuse[0] in i['check']['value']:
return False
else:
return True
else:
return True
elif base_json['type'] == 'dir':
if os.path.exists(base_json['file']):
return False
else:
return True
elif base_json['type'] == 'shell':
ret = public.ExecShell(base_json['cmd'])
if not ret: return True
if not ret[0]: return True
if re.search(base_json['find']['re'], ret[0]):
return False
else:
return True