FF115 Access-Control-Allow-Headers - wildcard not include Authorization header #20092
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Elchi3
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Jun 12, 2023
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The spec states that if
Access-Control-Allow-Headersspecifies a wildcard, that does not automatically include theAuthorizationheader. Browsers were wildcarding theAuthorizationheader but are not preparing to deprecate that behaviour.FF115 does so behind a preference in https://bugzilla.mozilla.org/show_bug.cgi?id=1687364. Chrome was planning to to this in M116 but is waiting on others to catch up: see https://chromestatus.com/feature/5742041264816128 and https://groups.google.com/a/chromium.org/g/blink-dev/c/yXxYCo3ytQU/m/Z6woo8enAgAJ
This adds the FF information.
Note, I have not been able to test this because the relevant WPT live test appears to fail this for other reasons: https://wpt.live/fetch/api/cors/cors-preflight-star.any.html
Related docs work can be tracked in mdn/content#27230
FYI @queengooborg