What’s Vulnerable › Vulnerabilities

CVE-2018-8300

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 14.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-07-11 · updated 2026-06-17
• Weakness: CWE-20

Description

A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka "Microsoft SharePoint Remote Code Execution Vulnerability." This affects Microsoft SharePoint.

Affected products

• Microsoft SharePoint Server: 2013-sp1, 2016
• Microsoft Corporation SharePoint: Enterprise Server 2016, Foundation 2013 Service Pack 1

References

• http://www.securityfocus.com/bid/104614
• http://www.securitytracker.com/id/1041261
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8300
• http://www.securityfocus.com/bid/104614
• http://www.securitytracker.com/id/1041261
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8300

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