What is the CVSS score of CVE-2025-49701?

CVE-2025-49701 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.6%.

Which versions of Sharepoint Server are affected by CVE-2025-49701?

CVE-2025-49701 affects Microsoft Office SharePoint and allows authenticated users to execute arbitrary code remotely, creating risk of lateral movement and data compromise within organizations…. A patch is available.

How to fix or mitigate CVE-2025-49701?

Within 24 hours: identify all SharePoint deployments (on-premises and online) and document current versions. Within 7 days: apply vendor-released patch to all SharePoint servers and validate deployment completion through change management. Within 30 days: conduct access review of SharePoint service accounts and implement additional monitoring for suspicious code execution patterns within SharePoint processes.

Sharepoint Server CVE-2025-49701

EUVD-2025-20557 HIGH

Improper Authorization (CWE-285)

2025-07-08 secure@microsoft.com

Microsoft Authentication Bypass Sharepoint Server

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Updated

Apr 16, 2026 - 06:30 EUVD-patch-fix

executive_summary

Re-analysis Queued

Apr 16, 2026 - 05:29 backfill_euvd_patch

patch_released

Patch available

Apr 16, 2026 - 05:29 EUVD

16.0.18526.20424,16.0.10417.20027,16.0.5508.1000

EUVD ID Assigned

Mar 16, 2026 - 04:21 euvd

EUVD-2025-20557

Analysis Generated

Mar 16, 2026 - 04:21 vuln.today

CVE Published

Jul 08, 2025 - 17:15 nvd

HIGH 8.8

DescriptionCVE.org

Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

Analysis

Improper authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

Technical ContextAI

This vulnerability is classified as Improper Authorization (CWE-285).

RemediationAI

Monitor vendor advisories for patches. Apply mitigations such as network segmentation, access restrictions, and monitoring.

More in Sharepoint Server

View all

CVE-2025-49704 HIGH Act Now POC

8.8 Jul 08

Microsoft Office SharePoint contains a code injection vulnerability (CVE-2025-49704, CVSS 8.8) enabling authenticated at

CVE-2025-49706 MEDIUM Act Now POC

6.5 Jul 08

Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a networ

CVE-2013-1315 CRITICAL Act Now POC

9.3 Sep 11

Microsoft SharePoint Server 2007 SP3, 2010 SP1 and SP2, and 2013; Office Web Apps 2010; Excel 2003 SP3, 2007 SP3, 2010 S

CVE-2015-2468 CRITICAL Emergency POC

9.3 Aug 15

Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word 2013 SP1, Word 2013 RT SP1, Office for Mac 2011, Office fo

CVE-2015-0064 CRITICAL Emergency POC

9.3 Feb 11

Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word Automation Services in SharePoint Server 2010, Web Applica

CVE-2013-1330 CRITICAL Emergency

10.0 Sep 11

The default configuration of Microsoft SharePoint Portal Server 2003 SP3, SharePoint Server 2007 SP3 and 2010 SP1 and SP

CVE-2013-0006 HIGH Act Now

8.8 Jan 09

Microsoft XML Core Services (aka MSXML) 3.0, 5.0, and 6.0 does not properly parse XML content, which allows remote attac

CVE-2013-3889 CRITICAL Emergency

9.3 Oct 09

Microsoft Excel 2007 SP3, 2010 SP1 and SP2, 2013, and 2013 RT; Office 2007 SP3, 2010 SP1 and SP2, 2013, and 2013 RT; Off

CVE-2013-3858 CRITICAL Emergency

9.3 Sep 11

Microsoft Word Automation Services in SharePoint Server 2010 SP1, Word Web App 2010 SP1 in Office Web Apps 2010, Word 20

CVE-2013-3857 CRITICAL Emergency

9.3 Sep 11

Microsoft Word Automation Services in SharePoint Server 2010 SP1 and SP2, Word Web App 2010 SP1 and SP2 in Office Web Ap

CVE-2013-3849 CRITICAL Emergency

9.3 Sep 11

Microsoft Word Automation Services in SharePoint Server 2010 SP1, Word Web App 2010 SP1 in Office Web Apps 2010, Word 20

CVE-2013-3848 CRITICAL Emergency

9.3 Sep 11

Microsoft Word Automation Services in SharePoint Server 2010 SP1, Word Web App 2010 SP1 in Office Web Apps 2010, Word 20

Same weakness CWE-285 – Improper Authorization

View all

CVE-2025-29927 CRITICAL POC

9.1

CVE-2016-5676 HIGH POC

7.5

CVE-2025-66301 CRITICAL POC

9.6

CVE-2023-32707 HIGH POC

8.8

CVE-2016-3352 HIGH

8.8

CVE-2025-29659 CRITICAL POC

9.8

CVE-2022-2595 CRITICAL POC

10.0

CVE-2026-30956 CRITICAL POC

9.9

Same technique Authentication Bypass

View all

CVE-2023-22515 CRITICAL POC

9.8

CVE-2012-4681 CRITICAL POC

9.8

CVE-2013-2465 CRITICAL POC

9.8

CVE-2011-3544 CRITICAL POC

9.8

CVE-2012-1723 CRITICAL POC

9.8

CVE-2017-10271 HIGH POC

7.5

CVE-2015-1427 CRITICAL POC

9.8

CVE-2025-3248 CRITICAL POC

9.8

CVE-2025-49701 vulnerability details – vuln.today

Back

Sharepoint Server CVE-2025-49701

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

Analysis

Technical ContextAI

RemediationAI

More in Sharepoint Server

Same weakness CWE-285 – Improper Authorization

Same technique Authentication Bypass

Share

External POC / Exploit Code