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High severity · published Feb 15, 2018
CVE-2018-0851
Microsoft Office 2007 SP2, Microsoft Office Word Viewer, Microsoft Office 2010 SP2, Microsoft Office 2013 SP1 and RT SP1, Microsoft Office 2016, and Microsoft Office 2016…
8.8
CVSS
19.1%
EPSS
No
On KEV
Description
Microsoft Office 2007 SP2, Microsoft Office Word Viewer, Microsoft Office 2010 SP2, Microsoft Office 2013 SP1 and RT SP1, Microsoft Office 2016, and Microsoft Office 2016 Click-to-Run (C2R) allow a remote code execution vulnerability, due to how Office handles objects in memory, aka "Microsoft Office Memory Corruption Vulnerability". This CVE is unique from CVE-2018-0852.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)19.1% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OF
Office · Microsoft
Microsoft Office 2007 SP2, Microsoft Office Word Viewer, Microsoft Office 2010 SP2, Microsoft Office 2013 SP1 and RT SP1, Microsoft Office 2016, and Microsoft Office 2016 Click-to-Run (C2R). · source: vendor, NVD
OU
Outlook · Microsoft
2010; 2013; 2013; 2016 · source: NVD
OW
Office Word Viewer · Microsoft
All versions, or not specified · source: NVD
Affected product
OF
Office
Microsoft
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-0851
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-0851
Third Party Advisory
http://www.securityfocus.com/bid/102870
Third Party Advisory
http://www.securitytracker.com/id/1040381
Patch
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0851
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