Server-Side Request Forgery in Microsoft Office SharePoint
CVE-2026-69904

3.5LOW

Key Information:

Vendor

Microsoft
Status
Microsoft Sharepoint Server Subscription Edition
Vendor
CVE Published:
8 September 2026

What is CVE-2026-69904?

A server-side request forgery vulnerability exists in Microsoft Office SharePoint, which allows an authorized attacker to send crafted requests to internal services and potentially disclose sensitive information over the network. This vulnerability can lead to unauthorized data access, necessitating immediate attention and remediation to protect user data.

Affected Version(s)

Microsoft SharePoint Server Subscription Edition x64-based Systems 16.0.0 < 16.0.20326.20082

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisorypatch

CVSS V3.1

Score:
3.5
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.