CVE-2025-47910 (GCVE-0-2025-47910)
Vulnerability from cvelistv5
Published
2025-09-22 21:01
Modified
2025-09-24 13:29
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
CWE
Summary
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.
References
security@golang.orghttps://go.dev/cl/699275
security@golang.orghttps://go.dev/issue/75054
security@golang.orghttps://groups.google.com/g/golang-announce/c/PtW9VW21NPs/m/DJhMQ-m5AQAJ
security@golang.orghttps://pkg.go.dev/vuln/GO-2025-3955
Impacted products
Vendor Product Version
Go standard library net/http Version: 1.25.0   ≤
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