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Status published
Unknown
CVE-2025-47910
CrossOriginProtection insecure bypass patterns not limited to exact matches in net/http
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Go standard library
View all reports →Affected Software
net/http
Vulnerable Versions:
1.25.0
Timeline
Official Publish:
September 22nd, 2025
Last Modified:
September 24th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.