{"id":"CVE-2025-47910","revision":"d1254acd3a344e1988c0bd467090c5bb","records":[{"revision":"d1254acd3a344e1988c0bd467090c5bb","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-47910","aliases":[],"title":"CrossOriginProtection insecure bypass patterns not limited to exact matches in net/http","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.","state":0,"publishedAt":"2025-09-22T21:01:55.44+00:00","modifiedAt":"2025-09-24T13:29:45.405+00:00","affected":[{"ecosystem":"https://pkg.go.dev","name":"net/http","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Go standard library\",\n                    \"product\": \"net/http\",\n                    \"collectionURL\": \"https://pkg.go.dev\",\n                    \"packageName\": \"net/http\",\n                    \"versions\": [\n                        {\n                            \"version\": \"1.25.0\",\n                            \"lessThan\": \"1.25.1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"programRoutines\": [\n                        {\n                            \"name\": \"CrossOriginProtection.AddInsecureBypassPattern\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[],"references":["https://go.dev/cl/699275","https://go.dev/issue/75054","https://groups.google.com/g/golang-announce/c/PtW9VW21NPs/m/DJhMQ-m5AQAJ","https://pkg.go.dev/vuln/GO-2025-3955"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-47910","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-47910","identifiers":["CVE-2025-47910"]},"retained":false,"historicalAffected":[]}],"coverage":[]}