Description
Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Published: 2025-07-08
Score: 8.8 High
EPSS: 1.8% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-20557 Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
History

Fri, 13 Feb 2026 19:30:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft sharepoint Server 2016
Microsoft sharepoint Server 2019
CPEs cpe:2.3:a:microsoft:sharepoint_server_2016:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:microsoft:sharepoint_server_2019:*:*:*:*:*:*:*:*
Vendors & Products Microsoft sharepoint Server 2016
Microsoft sharepoint Server 2019

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00113}

 epss

{'score': 0.00092}

Tue, 15 Jul 2025 17:15:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft
Microsoft sharepoint Server
CPEs cpe:2.3:a:microsoft:sharepoint_server:*:*:*:*:subscription:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft sharepoint Server

Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00101}

 epss

{'score': 0.00113}

Wed, 09 Jul 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 08 Jul 2025 17:15:00 +0000

Type Values Removed Values Added
Description Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Title Microsoft SharePoint Remote Code Execution Vulnerability
Weaknesses CWE-285
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}

Subscriptions

Microsoft Sharepoint Server Sharepoint Server 2016 Sharepoint Server 2019
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-02-13T19:07:38.981Z

Reserved: 2025-06-09T19:59:44.875Z

Link: CVE-2025-49701

cve-icon Vulnrichment

Updated: 2025-07-09T13:47:36.203Z

cve-icon NVD

Status : Analyzed

Published: 2025-07-08T17:15:57.190

Modified: 2025-07-15T17:07:45.260

Link: CVE-2025-49701

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses