High severity · published Apr 12, 2018
CVE-2018-1028
A remote code execution vulnerability exists when the Office graphics component improperly handles specially crafted embedded fonts, aka "Microsoft Office Graphics Remote Code…
8.8
CVSS
18.9%
EPSS
No
On KEV
Description
A remote code execution vulnerability exists when the Office graphics component improperly handles specially crafted embedded fonts, aka "Microsoft Office Graphics Remote Code Execution Vulnerability." This affects Word, Microsoft Office, Microsoft SharePoint, Excel, Microsoft SharePoint Server.
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)18.9% · 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
2013; 2013_rt; 2016 · source: NVD
ES
Excel Services · Microsoft
All versions, or not specified · source: NVD
O2
Office 2010 · Microsoft
All versions, or not specified · source: NVD
OW
Office Web Apps · Microsoft
2010; 2013 · source: NVD
SE
Sharepoint Enterprise Server · Microsoft
2013; 2016 · source: NVD
WA
Word Automation Services · Microsoft
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-1028
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-1028
Third Party Advisory
http://www.securityfocus.com/bid/103641
Third Party Advisory
http://www.securitytracker.com/id/1040654
Patch
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-1028
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