https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 08 Oct 2026 20:45:09 +0000 https://cve.radiocsirt.org/vuln/brew-jupyterlab-cve-2024-22415 <p><strong>Affected:</strong> Homebrew: jupyterlab</p> <p>### Impact 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.</p> <p>### Patches Version 2.2.2 has been patched.</p> <p>### Workarounds Users of jupyterlab who do not use jupyterlab-lsp can uninstall jupyter-lsp.</p> <p>### Credits We would like to credit Bary Levy, researcher of pillar.security research team, for the discovery and responsible disclosure of this vulnerability.</p> <p>Edit: based on advice from pillar.security the Confidentiality/Integrity/Availability were increased to High to reflect potential for critical impact on publicly hosted jupyter-server instances lacking isolation of user privileges on operating system level (for best practices please consult https://jupyterhub.readthedocs.io/en/stable/explanation/websecurity.html#protect-users-from-each-other) and CWE-94 was added due to a potential vulnerability chaining in specific environments.</p> <p><strong>Affected:</strong> Homebrew: jupyterlab</p> <p>### Impact 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.</p> <p>### Patches Version 2.2.2 has been patched.</p> <p>### Workarounds Users of jupyterlab who do not use jupyterlab-lsp can uninstall jupyter-lsp.</p> <p>### Credits We would like to credit Bary Levy, researcher of pillar.security research team, for the discovery and responsible disclosure of this vulnerability.</p> <p>Edit: based on advice from pillar.security the Confidentiality/Integrity/Availability were increased to High to reflect potential for critical impact on publicly hosted jupyter-server instances lacking isolation of user privileges on operating system level (for best practices please consult https://jupyterhub.readthedocs.io/en/stable/explanation/websecurity.html#protect-users-from-each-other) and CWE-94 was added due to a potential vulnerability chaining in specific environments.</p> https://cve.radiocsirt.org/vuln/brew-jupyterlab-cve-2024-22415 https://cve.radiocsirt.org/vuln/euvd-2026-162495 EUVD-2026-162495 https://cve.radiocsirt.org/vuln/euvd-2026-162495 https://cve.radiocsirt.org/vuln/fkie_cve-2024-22415 <p>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.</p> <p>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.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2024-22415 https://cve.radiocsirt.org/vuln/ghsa-4qhp-652w-c22x <p><strong>Affected:</strong> PyPI: jupyter-lsp</p> <p>### Impact 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.</p> <p>### Patches Version 2.2.2 has been patched.</p> <p>### Workarounds Users of jupyterlab who do not use jupyterlab-lsp can uninstall jupyter-lsp.</p> <p>### Credits We would like to credit Bary Levy, researcher of pillar.security research team, for the discovery and responsible disclosure of this vulnerability.</p> <p>Edit: based on advice from pillar.security the Confidentiality/Integrity/Availability were increased to High to reflect potential for critical impact on publicly hosted jupyter-server instances lacking isolation of user privileges on operating system level (for best practices please consult https://jupyterhub.readthedocs.io/en/stable/explanation/websecurity.html#protect-users-from-each-other) and CWE-94 was added due to a potential vulnerability chaining in specific environments.</p> <p><strong>Affected:</strong> PyPI: jupyter-lsp</p> <p>### Impact 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.</p> <p>### Patches Version 2.2.2 has been patched.</p> <p>### Workarounds Users of jupyterlab who do not use jupyterlab-lsp can uninstall jupyter-lsp.</p> <p>### Credits We would like to credit Bary Levy, researcher of pillar.security research team, for the discovery and responsible disclosure of this vulnerability.</p> <p>Edit: based on advice from pillar.security the Confidentiality/Integrity/Availability were increased to High to reflect potential for critical impact on publicly hosted jupyter-server instances lacking isolation of user privileges on operating system level (for best practices please consult https://jupyterhub.readthedocs.io/en/stable/explanation/websecurity.html#protect-users-from-each-other) and CWE-94 was added due to a potential vulnerability chaining in specific environments.</p> https://cve.radiocsirt.org/vuln/ghsa-4qhp-652w-c22x https://cve.radiocsirt.org/vuln/gsd-2024-22415 gsd-2024-22415 https://cve.radiocsirt.org/vuln/gsd-2024-22415 https://cve.radiocsirt.org/vuln/opensuse-su-2024:13601-1 <p>jupyter-lsp-2.2.2-1.1 on GA media</p> <p>jupyter-lsp-2.2.2-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2024:13601-1 https://cve.radiocsirt.org/vuln/pysec-2026-1478 <p><strong>Affected:</strong> PyPI: jupyter-lsp</p> <p>### Impact 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.</p> <p>### Patches Version 2.2.2 has been patched.</p> <p>### Workarounds Users of jupyterlab who do not use jupyterlab-lsp can uninstall jupyter-lsp.</p> <p>### Credits We would like to credit Bary Levy, researcher of pillar.security research team, for the discovery and responsible disclosure of this vulnerability.</p> <p>Edit: based on advice from pillar.security the Confidentiality/Integrity/Availability were increased to High to reflect potential for critical impact on publicly hosted jupyter-server instances lacking isolation of user privileges on operating system level (for best practices please consult https://jupyterhub.readthedocs.io/en/stable/explanation/websecurity.html#protect-users-from-each-other) and CWE-94 was added due to a potential vulnerability chaining in specific environments.</p> <p><strong>Affected:</strong> PyPI: jupyter-lsp</p> <p>### Impact 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.</p> <p>### Patches Version 2.2.2 has been patched.</p> <p>### Workarounds Users of jupyterlab who do not use jupyterlab-lsp can uninstall jupyter-lsp.</p> <p>### Credits We would like to credit Bary Levy, researcher of pillar.security research team, for the discovery and responsible disclosure of this vulnerability.</p> <p>Edit: based on advice from pillar.security the Confidentiality/Integrity/Availability were increased to High to reflect potential for critical impact on publicly hosted jupyter-server instances lacking isolation of user privileges on operating system level (for best practices please consult https://jupyterhub.readthedocs.io/en/stable/explanation/websecurity.html#protect-users-from-each-other) and CWE-94 was added due to a potential vulnerability chaining in specific environments.</p> https://cve.radiocsirt.org/vuln/pysec-2026-1478