Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 do not properly handle OLE objects in memory, which allows remote attackers to execute arbitrary code via a crafted object in a file, aka "OLE Property Vulnerability."
Published 2011-12-14 00:55:01
Updated 2019-02-26 14:04:01
View at NVD,
Vulnerability category: Execute code

Exploit prediction scoring system (EPSS) score for CVE-2011-3400

Probability of exploitation activity in the next 30 days EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2011-3400

  • MS11-093 Microsoft Windows OLE Object File Handling Remote Code Execution
    Disclosure Date: 2011-12-13
    First seen: 2020-04-26
    This module exploits a type confusion vulnerability in the OLE32 component of Windows XP SP3. The vulnerability exists in the CPropertyStorage::ReadMultiple function. A Visio document with a specially crafted Summary Information Stream embedded allows to g

CVSS scores for CVE-2011-3400

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen

CWE ids for CVE-2011-3400

  • The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
    Assigned by: (Primary)

References for CVE-2011-3400

Products affected by CVE-2011-3400

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