{"action":"Upgrade jupyter-server to 1.1.1-1 or later.","affected":[{"fixed":"1.1.1-1","introduced":"0"}],"component":"jupyter-server","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.1.1-1"],"id":"tcs_01M5NEX5DTQ2PE7QJKQGVW70GS","modified_at":"2026-10-26T12:02:40.890152148Z","published_at":"2020-12-21T18:15:15.353Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-26275","https://security-tracker.debian.org/tracker/CVE-2020-26275"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-26275","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-26275"}],"summary":"The Jupyter Server provides the backend (i.e. the core services, APIs, and REST endpoints) for Jupyter web applications like Jupyter notebook, JupyterLab, and Voila. In Jupyter Server before version 1"}