CVE-2025-59509
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-11-11
Last updated on: 2025-11-17
Assigner: Microsoft Corporation
Description
Description
Insertion of sensitive information into sent data in Windows Speech allows an authorized attacker to disclose information locally.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| microsoft | windows_10_1809 | to 10.0.17763.8027 (exc) |
| microsoft | windows_10_1809 | to 10.0.17763.8027 (exc) |
| microsoft | windows_10_21h2 | to 10.0.19044.6575 (exc) |
| microsoft | windows_10_22h2 | to 10.0.19045.6575 (exc) |
| microsoft | windows_11_23h2 | to 10.0.22631.6199 (exc) |
| microsoft | windows_11_24h2 | to 10.0.26100.7092 (exc) |
| microsoft | windows_11_25h2 | to 10.0.26200.7092 (exc) |
| microsoft | windows_server_2019 | to 10.0.17763.8027 (exc) |
| microsoft | windows_server_2022 | to 10.0.20348.4346 (exc) |
| microsoft | windows_server_2022_23h2 | to 10.0.25398.1965 (exc) |
| microsoft | windows_server_2025 | to 10.0.26100.7092 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-201 | The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves the insertion of sensitive information into data sent by Windows Speech. An authorized attacker with local access can exploit this to disclose sensitive information.
How can this vulnerability impact me? :
The vulnerability can lead to the disclosure of sensitive information locally by an authorized attacker, potentially compromising confidentiality of data processed by Windows Speech.
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