The Go programming language https://go.dev
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Neal Patel 4d1c255f15 net/http: strip sensitive proxy headers from redirect requests
Similarly to Authentication entries, Proxy-Authentication entries should be stripped to ensure sensitive information is not leaked on redirects outside of the original domain.

https://fetch.spec.whatwg.org/#authentication-entries

Thanks to Takeshi Kaneko (GMO Cybersecurity by Ierae, Inc.) for reporting this issue.

For #73816
Fixes CVE-2025-4673

Change-Id: Ied7b641f6531f1d340ccba3c636d3c30dd5547d9
Reviewed-on: https://go-review.googlesource.com/c/go/+/679257
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
2025-06-05 11:44:48 -07:00
.github .github: update language change proposal template 2024-08-08 19:02:29 +00:00
api testing: add Output method to TB 2025-06-02 09:09:57 -07:00
doc doc/next: delete 2025-05-29 10:46:01 -07:00
lib lib/time: update to 2025b/2025b 2025-05-28 09:03:11 -07:00
misc misc/linkcheck: remove unused tool 2025-03-20 04:38:55 -07:00
src net/http: strip sensitive proxy headers from redirect requests 2025-06-05 11:44:48 -07:00
test Revert "cmd/compile: Enable inlining of tail calls" 2025-06-04 08:27:44 -07:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore runtime,internal: move runtime/internal/sys to internal/runtime/sys 2024-07-23 19:05:35 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00
CONTRIBUTING.md doc: normalize proposal-process links 2023-03-29 22:00:27 +00:00
go.env cmd/go: additional doc-inspired tests and bug fixes 2023-06-06 19:18:46 +00:00
LICENSE LICENSE: update per Google Legal 2024-08-09 14:54:31 +00:00
PATENTS LICENSE: separate, change PATENTS text 2010-12-06 16:31:59 -05:00
README.md README: fix CC BY license name 2024-07-22 17:45:27 +00:00
SECURITY.md SECURITY.md: update the Reporting a Vulnerability link 2023-09-22 21:17:24 +00:00

The Go Programming Language

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