Osclass 3.4.2 SQL Injection

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Osclass <= 3.4.2 (Search::setJsonAlert) SQL Injection Vulnerability  
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[-] Software Link:  
  
http://osclass.org/   
  
  
[-] Affected Versions:  
  
Version 3.4.2 and probably prior versions.  
  
  
[-] Vulnerability Description:  
  
The vulnerability exists because user input passed through the "alert" parameter when subscribing  
to a search alert is not properly validated before being stored into the DB (s_search field of  
the oc_t_alerts table). This can be exploited by unauthenticated attackers to inject arbitrary  
SQL commands via several parameters passed to the "Search::setJsonAlert()" method, which are  
later used to make a SQL query within the "Search::doSearch()" method.  
  
NOTE: this vulnerability might be abused to reset the administrator's password and consequently  
gain access to the administration panel in order to achieve arbitrary PHP code execution.  
  
  
[-] Solution:  
  
Update to version 3.4.3 or later.  
  
  
[-] Disclosure Timeline:  
  
[29/09/2014] - Vendor notified  
[29/09/2014] - Vendor response  
[09/10/2014] - Version 3.4.3 released: http://blog.osclass.org/2014/10/09/osclass-3-4-3  
[09/10/2014] - CVE number requested  
[11/10/2014] - CVE number assigned  
[31/12/2014] - Public disclosure  
  
  
[-] CVE Reference:  
  
The Common Vulnerabilities and Exposures project (cve.mitre.org)  
has assigned the name CVE-2014-8083 to this vulnerability.  
  
  
[-] Credits:  
  
Vulnerability discovered by Egidio Romano.  
  
  
[-] Original Advisory:  
  
http://karmainsecurity.com/KIS-2014-14  
  
  
  
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