In Jupyter Notebook before 5.4.1, a maliciously forged notebook file can bypass sanitization to execute JavaScript in the notebook context. Specifically, invalid HTML is 'fixed' by jQuery after sanitization, making it dangerous.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| notebook(PyPI) | 0 | 5.4.1 | N/A |
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