PT-2025-45815 · Go · Stdlib

Published

2025-10-29

·

Updated

2025-10-29

None

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The Parse function permits values other than IPv6 addresses to be included in square brackets within the host component of a URL. RFC 3986 permits IPv6 addresses to be included within the host component, enclosed within square brackets. For example: "http://[::1]/". IPv4 addresses and hostnames must not appear within square brackets. Parse did not enforce this requirement.
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Related Identifiers

GO-2025-4010

Affected Products

Stdlib