CVE-2021-32798 — Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) in notebook
The Jupyter notebook is a web-based notebook environment for interactive computing. In affected versions untrusted notebook can execute code on load. Jupyter Notebook uses a dep…
Published: 2021-08-09 · CVSS: 10.0 · CVSS 3.1
The Jupyter notebook is a web-based notebook environment for interactive computing. In affected versions untrusted notebook can execute code on load. Jupyter Notebook uses a deprecated version of Google Caja to sanitize user inputs. A public Caja bypass can be used to trigger an XSS when a victim opens a malicious ipynb document in Jupyter Notebook. The XSS allows an attacker to execute arbitrary code on the victim computer using Jupyter APIs.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7