feat: validate URL schemes in Anchor, IFrame and Page#open (CP: 24.10)#24938
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…24897) (CP: 25.1) (#24924) This PR cherry-picks changes from the original PRs #24539 and #24897 to branch 25.1, and also disables the validation by default. The defaults when "safeUrlSchemes" configuration is missing is adjusted, so that URL validation is disabled by default, and all URLs are considered safe. This avoids unexpected behavior changes for existing users of Flow 25.1 and below. The URL scheme validation feature could be enabled with configuration when necessary. (cherry picked from commit 28e55a3) (cherry picked from commit 51048d1)
platosha
approved these changes
Jul 8, 2026
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This PR cherry-picks changes from the original PRs #24539 and #24897 to branch 25.1, and also disables the validation by default.
The defaults when "safeUrlSchemes" configuration is missing is adjusted, so that URL validation is disabled by default, and all URLs are considered safe. This avoids unexpected behavior changes for existing users of Flow 25.1 and below.
The URL scheme validation feature could be enabled with configuration when necessary.
(cherry picked from commit 28e55a3) (cherry picked from commit 51048d1)