CVE-2025-47910
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-22

Last updated on: 2025-09-24

Assigner: Go Project

Description
When using http.CrossOriginProtection, the AddInsecureBypassPattern method can unexpectedly bypass more requests than intended. CrossOriginProtection then skips validation, but forwards the original request path, which may be served by a different handler without the intended security protections.
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Meta Information
Published
2025-09-22
Last Modified
2025-09-24
Generated
2026-06-16
AI Q&A
2025-09-23
EPSS Evaluated
2026-06-15
NVD
CVE-2025-47910
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
golang go 1.25.1
golang go 1.25.0
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-UNKNOWN
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Executive Summary

This vulnerability occurs in the http.CrossOriginProtection feature where the AddInsecureBypassPattern method can bypass more requests than intended. As a result, CrossOriginProtection skips validation for these requests but still forwards the original request path. This can lead to the request being handled by a different handler that does not have the intended security protections.

Impact Analysis

The vulnerability can allow unauthorized or insecure requests to bypass security validation, potentially exposing sensitive endpoints or data to unintended handlers without proper security checks. This could lead to unauthorized access or other security risks.

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