[workers-shared] fix: Normalize backslash characters in /cdn-cgi paths#12752
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WillTaylorDev merged 1 commit intomainfrom Mar 4, 2026
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[workers-shared] fix: Normalize backslash characters in /cdn-cgi paths#12752WillTaylorDev merged 1 commit intomainfrom
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Redirect requests containing backslash characters in /cdn-cgi paths to their normalized equivalents. Some browsers and HTTP clients treat backslashes as path separators inconsistently, which could lead to unexpected routing behavior. This change normalizes the URL and issues a 307 redirect to ensure consistent handling across all clients.
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petebacondarwin
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Great! With those two tiny comments
create-cloudflare
@cloudflare/kv-asset-handler
miniflare
@cloudflare/pages-shared
@cloudflare/unenv-preset
@cloudflare/vite-plugin
@cloudflare/vitest-pool-workers
@cloudflare/workers-editor-shared
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Redirect requests containing backslash characters in /cdn-cgi paths to their normalized equivalents. Some browsers and HTTP clients treat backslashes as path separators inconsistently, which could lead to unexpected routing behavior.
This change normalizes the URL and issues a 307 redirect to ensure consistent handling across all clients.
Fixes #WC-4546
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