CVE-2024-22420PYSEC-2026-1707BIT-JUPYTER-BASE-NOTEBOOK-2024-22420BIT-JUPYTER-NOTEBOOK-2024-22420BIT-JUPYTERLAB-2024-22420GHSA-4M77-CMPX-VJC4PYSEC-2026-2535
Stored cross site scripting in Markdown Preview in JupyterLab
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 4.0.11, 7.0.7
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook and Architecture. This vulnerability depends on user interaction by opening a malicious Markdown file using JupyterLab preview feature. A malicious user can access any data that the attacked user has access to as well as perform arbitrary requests acting as the attacked user. JupyterLab version 4.0.11 has been patched. Users are advised to upgrade. Users unable to upgrade should disable the table of contents extension.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- jupyterlab jupyterlab
From 4.0.0 · fixed in 4.0.11
- notebookPyPI
From 7.0.0 · fixed in 7.0.7
- jupyterlabPyPI
From 4.0.0 · fixed in 4.0.11