CVE-2026-69904

Undergoing Analysis Undergoing Analysis - In Progress

Microsoft Office SharePoint Server-Side Request Forgery

Publication date: 2026-09-08

Last updated on: 2026-09-08

Assigner: Microsoft Corporation

Description

Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.

CVSS Scores

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Meta Information

Published

2026-09-08

Last Modified

2026-09-08

Generated

2026-09-09

AI Q&A

2026-09-09

EPSS Evaluated

N/A

NVD

CVE-2026-69904

Affected Vendors & Products

Vendor	Product	Version / Range
microsoft	office_sharepoint	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-918	The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

Attack-Flow Graph

Executive Summary

This is a server-side request forgery (SSRF) vulnerability in Microsoft Office SharePoint. It allows an authorized attacker to make unauthorized requests from the server to other systems over the network, potentially accessing or disclosing sensitive information.

Impact Analysis

An attacker could exploit this to access internal network resources, retrieve sensitive data, or perform unauthorized actions on behalf of the SharePoint server. This may lead to data breaches or further network compromise.

Compliance Impact

This vulnerability could lead to unauthorized data exposure, violating GDPR (data protection) and HIPAA (health information privacy) requirements. Organizations may face compliance penalties, legal consequences, and reputational damage if exploited.

Mitigation Strategies

Apply the latest security updates from Microsoft for SharePoint to patch the SSRF vulnerability. Restrict user permissions to minimize unauthorized access. Monitor network traffic for unusual SharePoint-related requests.

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