CVE-2025-49706
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-07-08
Last updated on: 2025-10-27
Assigner: Microsoft Corporation
Description
Description
Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
CVSS Scores
EPSS Scores
| Probability: | |
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| microsoft | sharepoint_enterprise_server | 2016 |
| microsoft | sharepoint_server | to 16.0.18526.20424 (exc) |
| microsoft | sharepoint_server | 2019 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-287 | When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an improper authentication issue in Microsoft Office SharePoint that allows an authorized attacker to perform spoofing over a network.
How can this vulnerability impact me? :
An attacker exploiting this vulnerability could spoof identities over a network, potentially leading to unauthorized actions or access within Microsoft Office SharePoint environments. This could compromise confidentiality and integrity of data.
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