CVE-2012-4775

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

High · published November 14, 2012

CVSS v3.1

8.8

EPSS

22%

Percentile

97.7

In the wild

Unconfirmed

What it is

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."

The record

Technical detail

CVSS v3.1: 8.8 · HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0: Not supplied
EPSS: 0.22444 · 97.7th percentile
Published: 2012-11-14T00:00Z

EPSS history

Timeline

14 NOV 00:00Z
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site, aka "CTreeNode Use…
cvelistv5