Open Notebook vulnerabilities
We track 3 vulnerabilities in Open Notebook products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on May 7, 2026.
Latest Open Notebook vulnerabilities
- 8.1 High severity
Lack of user input validation in the file upload functionality of Open Notebook v1.8.3 allows…
Lack of user input validation in the file upload functionality of Open Notebook v1.8.3 allows the application user to create or modify files on the docker container via path traversal.
- 10.0 Critical severity
Lack of user input sanitisation in Open Notebook v1.8.3 allows the application user to execute…
Lack of user input sanitisation in Open Notebook v1.8.3 allows the application user to execute Python code (and subsequently OS commands) on the docker container via Server-Side Template Injection (SSTI) for user-created transformations.
- 7.8 High severity
An improper input validation, together with an overly permissive default CORS configuration in…
An improper input validation, together with an overly permissive default CORS configuration in Open Notebook v1.8.1 allows remote attacker to trick a legitimate user to alter or delete arbitrary database entries via specially crafted malicious URL. Depending o