ecmall2.x修改任意管理员和用户密码

app/find_password.php
[php]
function set_password()
{
if (!IS_POST)
{
......
}
else //POST提交
{
if (empty($_POST['new_password']) || empty($_POST['confirm_password']))
{
$this->show_warning("unsettled_required");
return ;
}
if (trim($_POST['new_password']) != trim($_POST['confirm_password']))
{
$this->show_warning("password_not_equal");
return ;
}
$password = trim($_POST['new_password']);
$passlen = strlen($password);
if ($passlen < 6 || $passlen > 20)
{
$this->show_warning('password_length_error');
return;
}
$id = intval($_GET['id']);//虽然是过滤了,但是不影响利用.
$word = $this->_rand();
$md5word = md5($word);
$ms =& ms(); //连接用户系统
$ms->user->edit($id, '', array('password' => $password), true); //强制修改 !!问题就出在这儿,false是需要验证的,不知道程序员为什么要设置成非验证修改,偷懒也不是这么偷的吧... if ($ms->user->has_error())
{
$this->show_warning($ms->user->get_error());
return;
}
$ret = $this->_password_mod->edit($id, array('activation' => $md5word));
$this->show_message("edit_success",
'login_in', 'index.php?app=member&act=login',
'back_index', 'index.php');
return ;
}
}
[/php]
includes/passports/default.passport.php
[php]
function edit($user_id, $old_password, $items, $force = false)

{

if (!$force) //为false时需要验证,为ture时直接跳过执行下面的操作

{

$info = $this->get($user_id);

if (md5($old_password) != $info['password'])

{

$this->_error('auth_failed');

return false;

}

}

$edit_data = array();

if (isset($items['password']))

{

$edit_data['password'] = md5($items['password']);

}

if (isset($items['email']))

{

$edit_data['email'] = $items['email'];

}

if (empty($edit_data))

{

return false;

}

//编辑本地数据

$this->_local_edit($user_id, $edit_data);//跟进

return true;

}
[/php]
includes/passport.base.php
[php]
function _local_edit($user_id, $data)

{

$model_member =& m('member');

$model_member->edit($user_id, $data);\\执行update

return true;

}
[/php]
访问:index.php?app=find_password&act=set_password&id=1
只需要POST提交new_password=123456&confirm_password=123456,当然不要忘了要修改的id,id是通过GET参数获得的.
change

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