Vulnerability details

CVE-2014-4114

Actively exploited
Microsoft Windows
CVSS 3.1
7.8High

Official description

Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow remote attackers to execute arbitrary code via a crafted OLE object in an Office document, as exploited in the wild with a "Sandworm" attack in June through October 2014, aka "Windows OLE Remote Code Execution Vulnerability."

CVSS scores

ScoreVersionSourceVector
7.8High 3.1 CISA ADP / Vulnrichment (CISA-ADP) CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

VendorProductVersionsSource
No product information recorded.

References and advisories

11
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Details

Published
2014-10-15
Last updated
2025-10-22
State
Published
Assigner (CNA)
microsoft

CISA KEV catalog

Date added
2022-03-03
Due date
2022-03-24
Used in ransomware
Unknown

Exploit prediction (EPSS)

81.62%
Probability of exploitation in 30 days
99.6%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
No
Exploitation
Active
Technical impact
Total

Weaknesses (CWE)

  • —