{"id":"CVE-2024-22415","aliases":["GHSA-4qhp-652w-c22x","PYSEC-2026-1478"],"title":"Unsecured endpoints in the jupyter-lsp server extension","summary":"Unsecured endpoints in the jupyter-lsp server extension","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","vendor":"jupyter-lsp","product":"jupyter-lsp","ecosystem":"pip","affected":["jupyter-lsp < 2.2.2"],"patched":["jupyter-lsp 2.2.2"],"published":"2024-01-18","updated":"2026-09-10","sourceUpdated":"2026-09-10T03:50:04.789845699Z","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-4qhp-652w-c22x","references":[{"url":"https://github.com/jupyter-lsp/jupyterlab-lsp/security/advisories/GHSA-4qhp-652w-c22x"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-22415"},{"url":"https://github.com/jupyter-lsp/jupyterlab-lsp/commit/4ad12f204ad0b85580fc32137c647baaff044e95"},{"url":"https://github.com/jupyter-lsp/jupyterlab-lsp"},{"url":"https://github.com/jupyter-lsp/jupyterlab-lsp/releases/tag/v5.0.2"}],"tags":["osv","pip"],"epss":0.00491,"epssPercentile":0.41327,"ingestedAt":"2026-07-08T18:25:45.524Z","slug":"CVE-2024-22415","body":"## Overview\n\n### Impact\nInstallations 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.\n\n### Patches\nVersion 2.2.2 has been patched.\n\n### Workarounds\nUsers of jupyterlab who do not use jupyterlab-lsp can uninstall jupyter-lsp.\n\n### Credits\nWe would like to credit Bary Levy, researcher of pillar.security research team, for the discovery and responsible disclosure of this vulnerability.\n\nEdit: 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.\n\n## Affected packages\n\n- `jupyter-lsp < 2.2.2`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `jupyter-lsp 2.2.2`","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}