CVE-2024-22421

unknown

Published 2024-01-19 · Modified 2024-02-20

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CVSS v3

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CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L

CVSS v4 NEW

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not yet in upstream

VIR risk

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Description

JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook and Architecture. Users of JupyterLab who click on a malicious link may get their `Authorization` and `XSRFToken` tokens exposed to a third party when running an older `jupyter-server` version. JupyterLab versions 4.1.0b2, 4.0.11, and 3.6.7 are patched. No workaround has been identified, however users should ensure to upgrade `jupyter-server` to version 2.7.2 or newer which includes a redirect vulnerability fix.

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

Debian Fixed 3 releases

Version	Status	Fixed in
trixie	Fixed	`4.0.11+ds1-1`
sid	Fixed	`4.0.11+ds1-1`
forky	Fixed	`4.0.11+ds1-1`

Package impact

Ecosystem	Package	Vulnerable	Fixed
PyPI	jupyterlab	`>=4.0.0,<4.0.11`	`4.0.11`
PyPI	notebook	`>=7.0.0,<7.0.7`	`7.0.7`
PyPI	jupyterlab	`<3.6.7`	`3.6.7`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.