VULNERABILITY INTELLIGENCE
CVE-2014-4114
CVSS score7.8 HIGH
EPSS probability81.63%
CISA KEVKnown exploited vulnerability
Published2014-10-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Known Exploited Vulnerability
Microsoft Windows Object Linking & Embedding (OLE) Remote Code Execution Vulnerability
Vendor / product: Microsoft / Windows
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."
Primary references
- secure@microsoft.com — Exploit
- secure@microsoft.com — Broken Link, Vendor Advisory
- secure@microsoft.com — Broken Link
- secure@microsoft.com — Broken Link
- secure@microsoft.com — Exploit, Third Party Advisory, VDB Entry
- secure@microsoft.com — Exploit, Third Party Advisory, VDB Entry
- secure@microsoft.com — Exploit, Third Party Advisory, VDB Entry
- secure@microsoft.com — Broken Link
- secure@microsoft.com — Broken Link, Third Party Advisory, VDB Entry
- secure@microsoft.com — Patch, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Vendor Advisory