fix(clerk-js): Directory traversal relative URL detection#4483
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nikosdouvlis merged 7 commits intomainfrom Nov 6, 2024
Merged
fix(clerk-js): Directory traversal relative URL detection#4483nikosdouvlis merged 7 commits intomainfrom
nikosdouvlis merged 7 commits intomainfrom
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🦋 Changeset detectedLatest commit: cb9f3a1 The changes in this PR will be included in the next version bump. This PR includes changesets to release 3 packages
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brkalow
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Nov 6, 2024
| (allowedRedirectOrigins: Array<string | RegExp> | undefined) => (_url: string) => { | ||
| if (!allowedRedirectOrigins) { | ||
| return true; | ||
| export const isAllowedRedirect = |
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This function now deals with full URLs, instead of potentially relative URLs as well. This makes our checks more consistent, and removes situations where we treat a relative URL as okay, make it absolute, and then it ends up being problematic.
brkalow
commented
Nov 6, 2024
| }); | ||
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| describe('isRelativeUrl(url,base)', () => { | ||
| describe('isProblematicUrl(url)', () => { |
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Could potentially do with more test cases here, but with the shift to checking against full URLs we get more guarantees from the existing origin check.
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Co-authored-by: Nikos Douvlis <nikosdouvlis@gmail.com>
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npm testruns as expected.npm run buildruns as expected.Type of change