Microsoft Excel Services on Microsoft SharePoint Server 2010 SP1 and SP2, Microsoft Excel Web Apps 2010 SP2, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web A…

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• cpe microsoft/excel web app2010
• cpe microsoft/office online serverversion unspecified
• cpe microsoft/office web apps2010
• cpe microsoft/office web apps server2013
• cpe microsoft/sharepoint server2010

How to fix CVE-2017-0195

• No stored fix

  No vendor fix text is stored. Use the linked advisory before you change production.

• Version check

  No version range is stored, so an installed version cannot be checked on this page.

• Advisory

  Open the cve_org record and follow its fix.

• Official advisories

  • CVE.org · cve.org
  • FIRST EPSS · first.org
  • Monitored products — critical · nvd.nist.gov

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Apr 12, 2017 · Monitored products — critical

   Detected

   Microsoft Excel Services on Microsoft SharePoint Server 2010 SP1 and SP2, Microsoft Excel Web Apps 2010 SP2, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps Server 2013 SP1 and Office Online Server allows remote attackers to perform cross-site scripting and run script with local user privileges via a crafted request, aka "Microsoft Office XSS Elevation of Privilege Vulnerability."

2. Jun 17, 2026 · Monitored products — critical

   Updated

   Microsoft Excel Services on Microsoft SharePoint Server 2010 SP1 and SP2, Microsoft Excel Web Apps 2010 SP2, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps Server 2013 SP1 and Office Online Server allows remote attackers to perform cross-site scripting and run script with local user privileges via a crafted request, aka "Microsoft Office XSS Elevation of Privilege Vulnerability."

Sources

• CVE.orgVulnerability recordCVE-2017-0195

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2017-0195

  30-day exploitation probability 4.34%

  first.org
• Monitored products — criticalVendor advisoryCVE-2017-0195

  Microsoft Excel Services on Microsoft SharePoint Server 2010 SP1 and SP2, Microsoft Excel Web Apps 2010 SP2, Microsoft Office Web Apps 2010 SP2, Microsoft Office Web Apps Server 2013 SP1 and Office Online Server allows remote attackers to perform cross-site scripting and run script with local user privileges via a crafted request, aka "Microsoft Office XSS Elevation of Privilege Vulnerability."

  nvd.nist.gov

References

• Third Party Advisory · securityfocus.com
• Patch · portal.msrc.microsoft.com

Freshness

Last verified in this catalog Nov 8, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

• FIRST EPSSNov 8, 2026
• CVE.orgNov 2, 2026
• Monitored products — criticalNov 1, 2026