GHSA-rch3-82jr-f9w9Published
Jupyter Notebook and JupyterLab token theft via stored XSS in help command linker
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-40171 · Microsoft / collected KEV context
BIT-jupyter-base-notebook-2026-40171
BIT-jupyter-notebook-2026-40171
cve-program · CVE-2026-40171
euvd · EUVD-2026-28153
nvd · CVE-2026-40171
osv · GHSA-rch3-82jr-f9w9
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.