CVE-2026-70259 - Vulnerability Details - OpenCVE

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

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Microsoft	Sharepoint Server

Configuration 1 [-]

cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*

No data.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70259

History

Wed, 14 Oct 2026 15:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 13 Oct 2026 19:15:00 +0000

Type	Values Removed	Values Added
Description		Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Title		Microsoft Office SharePoint Information Disclosure Vulnerability
First Time appeared		Microsoft Microsoft sharepoint Server
Weaknesses		CWE-918
CPEs		cpe:2.3:a:microsoft:sharepoint_server:::::subscription:::*
Vendors & Products		Microsoft Microsoft sharepoint Server
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70259
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2026-10-13T19:00:27.796Z

Updated: 2026-10-25T18:43:04.401Z

Reserved: 2026-08-03T23:56:34.119Z

Link: CVE-2026-70259

Vulnrichment

Updated: 2026-10-13T20:48:25.449Z

NVD

Status : Analyzed

Published: 2026-10-13T19:19:44.420

Modified: 2026-10-14T19:58:26.207

Link: CVE-2026-70259

Redhat

No data.

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