Vulnerability Details : CVE-2012-4782

Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "CMarkup Use After Free Vulnerability."
Published 2012-12-12 00:55:01
Updated 2023-12-07 18:38:57
Source Microsoft Corporation
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionExecute code

Products affected by CVE-2012-4782

Exploit prediction scoring system (EPSS) score for CVE-2012-4782

EPSS FAQ
89.35%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2012-4782

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.3
 HIGH AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
 NIST

CWE ids for CVE-2012-4782

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-4782

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