CVE-2011-1346
Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers...
Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers to execute arbitrary code via unknown vectors, as demonstrated by Stephen Fewer as the second of three chained vulnerabilities during a Pwn2Own competition at CanSecWest 2011.
Exploit likelihood
What each source reports
NVD Score used
Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers to execute arbitrary code via unknown vectors, as demonstrated by Stephen Fewer as the second of three chained vulnerabilities during a Pwn2Own competition at CanSecWest 2011.
- Record
CVE-2011-1346- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers to execute arbitrary code via unknown vectors, as demonstrated by Stephen Fewer as the second of three chained vulnerabilities during a Pwn2Own competition at CanSecWest 2011.
- Record
CVE-2011-1346- Updated
- 2026-11-02
EUVDEUVD-2011-1353 No score
Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers to execute arbitrary code via unknown vectors, as demonstrated by Stephen Fewer as the second of three chained vulnerabilities during a Pwn2Own competition at CanSecWest 2011.
- Record
EUVD-2011-1353- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rxh2-27qh-vh9r No score
Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers...
Unspecified vulnerability in Microsoft Internet Explorer 8 on Windows 7 allows remote attackers to execute arbitrary code via unknown vectors, as demonstrated by Stephen Fewer as the second of three chained vulnerabilities during a Pwn2Own competition at CanSecWest 2011.
- Record
GHSA-rxh2-27qh-vh9r- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-1346 is a high vulnerability (CVSS 9.3) in Microsoft Internet Explorer, published March 10, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 26.2%, the 98th percentile. No source names a fixed version.
References
twitter.com/msftsecresponse/statuses/45646985998516224
dvlabs.tippingpoint.com/blog/2011/02/02/pwn2own-2011
computerworld.com/s/article/9214002/Safari_IE_hacked_first_at_Pwn2Own
exchange.xforce.ibmcloud.com/vulnerabilities/66063
securityfocus.com/bid/46821