CVE-2011-2001
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows...
CVE-2011-2001 is a high vulnerability (CVSS 9.3) in Microsoft Internet Explorer, published October 12, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 43.4%, the 98th percentile. No source names a fixed version.
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code via an attempted access to a virtual function table after corruption of this table has occurred, aka "Virtual Function Table Corruption Remote Code Execution Vulnerability."
Exploit likelihood
What each source reports
NVD Score used
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code via an attempted access to a virtual function table after corruption of this table has occurred, aka "Virtual Function Table Corruption Remote Code Execution Vulnerability."
- Record
CVE-2011-2001- 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
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code via an attempted access to a virtual function table after corruption of this table has occurred, aka "Virtual Function Table Corruption Remote Code Execution Vulnerability."
- Record
CVE-2011-2001- Updated
- 2026-11-02
EUVDEUVD-2011-1995 No score
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code via an attempted access to a virtual function table after corruption of this table has occurred, aka "Virtual Function Table Corruption Remote Code Execution Vulnerability."
- Record
EUVD-2011-1995- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rp4c-9896-gc57 No score
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows...
Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code via an attempted access to a virtual function table after corruption of this table has occurred, aka "Virtual Function Table Corruption Remote Code Execution Vulnerability."
- Record
GHSA-rp4c-9896-gc57- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |