CVE-2025-54905
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-09-09
Last updated on: 2025-09-12
Assigner: Microsoft Corporation
Description
Description
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| microsoft | 365_apps | * |
| microsoft | 365_apps | * |
| 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 | sharepoint_enterprise_server | 2016 |
| microsoft | sharepoint_server | 2019 |
| microsoft | word | 2016 |
| microsoft | word | 2016 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-822 | The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an untrusted pointer dereference in Microsoft Office Word that allows an unauthorized attacker to disclose information locally on the affected system.
How can this vulnerability impact me? :
The vulnerability can lead to local information disclosure and potentially cause high impact on availability, meaning it could disrupt normal operations or cause denial of service on the affected system.
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