url.Parse insufficiently validated the host/authority component and accepted some invalid URLs.CreditsMasaki Hara (https://github.com/qnighy) of WantedlyReferenceshttps://go.dev/cl/752180https://go.dev/issue/77578https://groups.google.com/g/golang-announce/c/EdhZqrQ98hkhttps://pkg.go.dev/vuln/GO-2026-4601
