{"action":"Upgrade jupyterlab to 3.6.7 or later.","affected":[{"fixed":"3.6.7","introduced":"0"},{"fixed":"4.0.11","introduced":"4.0.0"}],"component":"jupyterlab","cve_ids":["CVE-2024-22421"],"ecosystem":"PyPI","epss":0.0067,"exploited":false,"fixed_versions":["3.6.7","4.0.11"],"ghsa_id":"GHSA-44cc-43rp-5947","id":"tcs_01M5KH01RKPARBMQQD7GY66G09","modified_at":"2026-07-13T16:42:58.393120611Z","published_at":"2026-07-13T14:20:02.685378Z","references":["https://osv.dev/vulnerability/PYSEC-2026-2534","https://github.com/jupyterlab/jupyterlab/security/advisories/GHSA-44cc-43rp-5947","https://nvd.nist.gov/vuln/detail/CVE-2024-22421","https://github.com/jupyterlab/jupyterlab/commit/19bd9b96cb2e77170a67e43121637d0b5619e8c6","https://github.com/jupyterlab/jupyterlab/commit/1ef7a4fa0202ebdf663e1cc0b45c8813a34a0b96","https://github.com/jupyterlab/jupyterlab/commit/fccd83dc4441da0384ee3fd1322c3b2d9ad4caaa","https://github.com/jupyterlab/jupyterlab","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UQJKNRDRFMKGVRIYNNN6CKMNJDNYWO2H","https://pypi.org/project/jupyterlab","https://github.com/advisories/GHSA-44cc-43rp-5947"],"severity":{"label":"high","score":7.6},"sources":[{"source":"osv","source_id":"PYSEC-2026-2534","url":"https://osv.dev/vulnerability/PYSEC-2026-2534"}],"summary":"JupyterLab vulnerable to potential authentication and CSRF tokens leak"}