CVE-2025-59240
BaseFortify
Publication date: 2025-11-11
Last updated on: 2025-11-17
Assigner: Microsoft Corporation
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| microsoft | 365_apps | * |
| 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 | 2024 |
| microsoft | office_long_term_servicing_channel | 2024 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-200 | The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in Microsoft Office Excel allows an unauthorized attacker to locally disclose sensitive information by exposing it to someone who should not have access.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized disclosure of sensitive information on a local system, potentially compromising confidentiality without affecting integrity or availability.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
This vulnerability could negatively impact compliance with standards and regulations that require protection of sensitive information, such as GDPR and HIPAA, due to the risk of unauthorized data disclosure.