What’s Vulnerable › Vulnerabilities

CVE-2018-1028

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 18.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-04-12 · updated 2026-06-17
• Weakness: CWE-94

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.

Affected products

• Microsoft Excel Services: all versions
• Microsoft Office: 2013-sp1, 2013_rt-sp1, 2016
• Microsoft Office 2010: all versions
• Microsoft Office Web Apps: 2010-sp2, 2013-sp1
• Microsoft SharePoint Server: 2013-sp1, 2016
• Microsoft Word Automation Services: all versions
• Microsoft Excel 2013 Service Pack 1: Services on Microsoft SharePoint Enterprise Server 2013 Service Pack 1
• Microsoft Office: 2010 Service Pack 2 (32-bit editions), 2010 Service Pack 2 (64-bit editions), 2013 RT Service Pack 1, 2013 Service Pack 1 (32-bit editions), 2013 Service Pack 1 (64-bit editions), 2016 (32-bit edition) (+3)
• Microsoft Corporation SharePoint: Enterprise Server 2016
• Microsoft SharePoint Server: 2013 Service Pack 1
• Microsoft Word for Android: Automation Services on Microsoft SharePoint Server 2010 Service Pack 2, Automation Services on Microsoft SharePoint Server 2013 Service Pack 1

References

• http://www.securityfocus.com/bid/103641
• http://www.securitytracker.com/id/1040654
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-1028
• http://www.securityfocus.com/bid/103641
• http://www.securitytracker.com/id/1040654
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-1028

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