CVE-2014-1764
HIGH · CVSS 10.0EPSS 38.0%EU EUVD
Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code and bypass a sandbox protection mechanism by leveraging "object confusion" in a broker process, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2014.
Key facts
- CVSS score
- 10.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-264
- EPSS score
- 38.0% (99th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2014-1838)
- Published
- April 27, 2014
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2014-1838 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- microsoft / internet explorer
- microsoft / internet explorer
- microsoft / internet explorer
- microsoft / internet explorer
- microsoft / internet explorer
References
- http://twitter.com/thezdi/statuses/443855973673754624
- http://www.pwn2own.com/2014/03/pwn2own-results-for-wednesday-day-one/
- http://www.securityfocus.com/archive/1/532798/100/0/threaded
- http://www.securityfocus.com/bid/67295
- http://www.securitytracker.com/id/1030370
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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