What is CVE-2024-43805?

CVE-2024-43805 is a high-severity vulnerability in Jupyter Jupyterlab, classified under Cross-site Scripting. CVSS score: 7.6/10. Published 2024-08-28.

How severe is CVE-2024-43805?

High severity. CVSS v3 base score is 7.6 out of 10.

XSS in Jupyter Jupyterlab

CVE-2024-43805

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. This vulnerability depends on user interaction by opening a malicious notebook with Markdown cells, or Markdown…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (29.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L.

Affected products

Jupyter Jupyterlab
Jupyter Notebook
Jupyterlab — versions notebook: >= 7.0.0, <= 7.2.2, jupyterlab: >= 4.0.0, < 4.2.5, jupyterlab: < 3.6.8

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2024-43805?: CVE-2024-43805 is a high-severity vulnerability in Jupyter Jupyterlab, classified under Cross-site Scripting. CVSS score: 7.6/10. Published 2024-08-28.
How severe is CVE-2024-43805?: High severity. CVSS v3 base score is 7.6 out of 10.