What’s Vulnerable › Vulnerabilities

CVE-2017-8569

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-07-11 · updated 2026-06-17
• Weakness: CWE-79

Description

Microsoft SharePoint Server allows an elevation of privilege vulnerability due to the way that it sanitizes a specially crafted web request to an affected SharePoint server, aka "SharePoint Server XSS Vulnerability".

Affected products

• Microsoft SharePoint Server: 2016

References

• http://www.securityfocus.com/bid/99447
• http://www.securitytracker.com/id/1038861
• https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8569
• http://www.securityfocus.com/bid/99447
• http://www.securitytracker.com/id/1038861
• https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8569

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