fix(validators): reject certain paths from being used#17330
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Pull request overview
This PR adds validation to reject filenames that start with directories from the translation-finder blacklist (such as .git, .svn, etc.). The goal is to prevent potentially dangerous file paths from being used in Weblate's file handling operations, aligning with the existing is_excluded function used for zip extraction.
Key Changes:
- Imports
EXCLUDESfromtranslation_finder.finderto use as a path exclusion list - Adds a validation check in
validate_filenameto reject paths starting with prohibited folders - Adds a test case to verify
.git/configis rejected
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.
| File | Description |
|---|---|
| weblate/utils/validators.py | Imports EXCLUDES and adds validation logic to reject filenames starting with prohibited folders |
| weblate/utils/tests/test_validators.py | Adds test case verifying that .git/config raises a ValidationError |
nijel
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Dec 16, 2025
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Restrict based on the translation-finder blacklist which covers files we do not want to touch.
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Restrict based on the translation-finder blacklist which covers files we do not want to touch.