CVE-2024-22415 – Unsecured endpoints in the jupyter-lsp server extension

https://notcve.org/view.php?id=CVE-2024-22415

jupyter-lsp is a coding assistance tool for JupyterLab (code navigation + hover suggestions + linters + autocompletion + rename) using Language Server Protocol. Installations of jupyter-lsp running in environments without configured file system access control (on the operating system level), and with jupyter-server instances exposed to non-trusted network are vulnerable to unauthorised access and modification of file system beyond the jupyter root directory. This issue has been patched in version 2.2.2 and all users are advised to upgrade. Users unable to upgrade should uninstall jupyter-lsp. jupyter-lsp es una herramienta de asistencia de codificación para JupyterLab (navegación de código + sugerencias de desplazamiento + linters + autocompletado + cambio de nombre) que utiliza el protocolo de servidor de idiomas. Las instalaciones de jupyter-lsp que se ejecutan en entornos sin control de acceso al sistema de archivos configurado (en el nivel del sistema operativo) y con instancias de jupyter-server expuestas a una red no confiable son vulnerables al acceso no autorizado y a la modificación del sistema de archivos más allá del directorio raíz de jupyter. • https://github.com/jupyter-lsp/jupyterlab-lsp/commit/4ad12f204ad0b85580fc32137c647baaff044e95 https://github.com/jupyter-lsp/jupyterlab-lsp/security/advisories/GHSA-4qhp-652w-c22x • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-23: Relative Path Traversal CWE-284: Improper Access Control CWE-306: Missing Authentication for Critical Function •