CVE-2014-1763
Use-after-free vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers...
Use-after-free vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code and bypass a sandbox protection mechanism via unspecified vectors, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2014.
Exploit likelihood
What each source reports
NVD Score used
Use-after-free vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code and bypass a sandbox protection mechanism via unspecified vectors, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2014.
- Record
CVE-2014-1763- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-399
- Updated
- 2026-11-02
CVE List No score
Use-after-free vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code and bypass a sandbox protection mechanism via unspecified vectors, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2014.
- Record
CVE-2014-1763- Updated
- 2026-11-02
EUVDEUVD-2014-1837 No score
Use-after-free vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code and bypass a sandbox protection mechanism via unspecified vectors, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2014.
- Record
EUVD-2014-1837- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h774-7fcx-w9r7 No score
Use-after-free vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers...
Use-after-free vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code and bypass a sandbox protection mechanism via unspecified vectors, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2014.
- Record
GHSA-h774-7fcx-w9r7- 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-2014-1763 is a high vulnerability (CVSS 10.0) in Microsoft Internet Explorer, published April 27, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 23.0%, the 97th percentile. No source names a fixed version.
References
docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-037
pwn2own.com/2014/03/pwn2own-results-for-wednesday-day-one
securityfocus.com/archive/1/532797/100/0/threaded
secunia.com/advisories/59775
twitter.com/thezdi/statuses/443855973673754624
securitytracker.com/id/1030532
nvd.nist.gov/vuln/detail/CVE-2014-1763
github.com/advisories/GHSA-h774-7fcx-w9r7