Server side template injection In ipython

Description

IPython Notebook vulnerable to improper validation of the origin of websocket requests IPython Notebook 0.12 through 1.x before 1.2.0 does not validate the origin of websocket requests, which allows remote attackers to execute arbitrary code by leveraging knowledge of the kernel id and a crafted page.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem
Package
Affected version
Patched versions