CVE-2025-62201 - Vulnerability Details - OpenCVE

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Microsoft	365 365 Apps Excel Excel 2016 Office Office 2019 Office 2021 Office 2024 Office 365 Office For Mac Office Online Server

No data.

No data.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62201

History

Wed, 12 Nov 2025 12:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Microsoft Microsoft 365 Microsoft 365 Apps Microsoft excel Microsoft excel 2016 Microsoft office Microsoft office 2019 Microsoft office 2021 Microsoft office 2024 Microsoft office 365 Microsoft office For Mac Microsoft office Online Server
Vendors & Products		Microsoft Microsoft 365 Microsoft 365 Apps Microsoft excel Microsoft excel 2016 Microsoft office Microsoft office 2019 Microsoft office 2021 Microsoft office 2024 Microsoft office 365 Microsoft office For Mac Microsoft office Online Server

Tue, 11 Nov 2025 18:15:00 +0000

Type	Values Removed	Values Added
Description		Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Title		Microsoft Excel Remote Code Execution Vulnerability
Weaknesses		CWE-122
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62201
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2025-11-11T17:59:42.387Z

Updated: 2025-11-13T20:53:49.538Z

Reserved: 2025-10-08T20:10:09.345Z

Link: CVE-2025-62201

Vulnrichment

No data.

NVD

Status : Undergoing Analysis

Published: 2025-11-11T18:15:43.440

Modified: 2025-11-12T16:19:12.850

Link: CVE-2025-62201

Redhat

No data.

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