CVE-2011-1347

EUVD-2011-1354
Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers to bypass Protected Mode and create arbitrary files by leveraging access to a Low integrity process, as demonstrated by Stephen Fewer as the third of three chained vulnerabilities during a Pwn2Own competition at CanSecWest 2011.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:C/A:C
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 96%
References
http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011
http://twitter.com/aaronportnoy/statuses/45642180118855680
http://twitter.com/msftsecresponse/statuses/45646985998516224
http://www.computerworld.com/s/article/9214002/Safari_IE_hacked_first_at_Pwn2Own
http://www.securityfocus.com/bid/46821
http://www.zdnet.com/blog/security/pwn2own-2011-ie8-on-windows-7-hijacked-with-3-vulnerabilities/8367
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-057
https://exchange.xforce.ibmcloud.com/vulnerabilities/66064
https://threatpost.com/en_us/blogs/pwn2own-winner-stephen-fewer-031011
http://dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011
http://twitter.com/aaronportnoy/statuses/45642180118855680
http://twitter.com/msftsecresponse/statuses/45646985998516224
http://www.computerworld.com/s/article/9214002/Safari_IE_hacked_first_at_Pwn2Own
http://www.securityfocus.com/bid/46821
http://www.zdnet.com/blog/security/pwn2own-2011-ie8-on-windows-7-hijacked-with-3-vulnerabilities/8367
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-057
https://exchange.xforce.ibmcloud.com/vulnerabilities/66064
https://threatpost.com/en_us/blogs/pwn2own-winner-stephen-fewer-031011