The mkdocs 1.2.2 built-in dev-server allows directory traversal using the port 8000, enabling remote exploitation to obtain :sensitive information. NOTE: the vendor has disputed this as described in https://github.com/mkdocs/mkdocs/issues/2601.] and https://github.com/nisdn/CVE-2021-40978/issues/1
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| mkdocs(PyPI) | 1.2.2 | 1.2.3 | N/A |
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