CVE-2025-53787
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-08-07
Last updated on: 2025-08-14
Assigner: Microsoft Corporation
Description
Description
Microsoft 365 Copilot BizChat Information Disclosure Vulnerability
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| microsoft | 365_copilot_chat | * |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-77 | The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an information disclosure issue in Microsoft 365 Copilot BizChat, which could allow unauthorized access to sensitive information.
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized disclosure of sensitive information, potentially compromising confidentiality and leading to data breaches.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
This vulnerability could negatively impact compliance with standards like GDPR and HIPAA by risking unauthorized disclosure of protected or personal data.
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