CVE-2025-59235
BaseFortify
Publication date: 2025-10-14
Last updated on: 2025-10-16
Assigner: Microsoft Corporation
Description
Description
CVSS Scores
EPSS Scores
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| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| microsoft | 365_apps | * |
| microsoft | 365_apps | * |
| microsoft | access | 2016 |
| microsoft | excel | 2016 |
| microsoft | excel | 2016 |
| microsoft | office | 2019 |
| microsoft | office | 2019 |
| microsoft | office_long_term_servicing_channel | 2021 |
| microsoft | office_long_term_servicing_channel | 2021 |
| microsoft | office_long_term_servicing_channel | 2021 |
| microsoft | office_long_term_servicing_channel | 2024 |
| microsoft | office_long_term_servicing_channel | 2024 |
| microsoft | office_long_term_servicing_channel | 2024 |
| microsoft | office_online_server | to 16.0.10417.20059 (exc) |
| microsoft | sharepoint_server | 2016 |
| microsoft | sharepoint_server | 2019 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-125 | The product reads data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an out-of-bounds read in Microsoft Office Excel that allows an unauthorized attacker to locally disclose information. Essentially, it means that Excel may read data outside the intended memory boundaries, potentially exposing sensitive information to an attacker without proper authorization.
How can this vulnerability impact me? :
The vulnerability can impact you by allowing an unauthorized attacker to access sensitive information stored locally on your system through Microsoft Excel. This could lead to information disclosure, potentially compromising confidentiality and causing high impact on data security and availability.