CVE-2012-4775

HighCVSS 8.8/10Last modified Jun 16, 2026

Description

Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site, aka "CTreeNode Use After Free Vulnerability."

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Nov 14, 2012
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2012

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CVE-2012-4775: High severity, CVSS 8.8 | Vulnix