fix: Reject URL path segments containing percent-encoded dots#4291
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alexandear wants to merge 1 commit into
Open
fix: Reject URL path segments containing percent-encoded dots#4291alexandear wants to merge 1 commit into
alexandear wants to merge 1 commit into
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gmlewis
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Jun 10, 2026
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Thank you, @alexandear!
LGTM.
Awaiting second LGTM+Approval from any other contributor to this repo before merging.
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## master #4291 +/- ##
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- Coverage 97.49% 97.46% -0.04%
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Files 192 192
Lines 19256 19254 -2
==========================================
- Hits 18774 18766 -8
- Misses 267 270 +3
- Partials 215 218 +3 ☔ View full report in Codecov by Harness. 🚀 New features to boost your workflow:
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This PR improves the fix #4150 with the check for percent encoded dots -
%2e%2e. Without thecheckURLPathTraversalchange, the newly added test cases inTestCheckURLPathTraversalfail.