{"action":"Upgrade nltk to 3.10.3-1 or later.","affected":[{"fixed":"3.10.3-1","introduced":"0"}],"component":"nltk","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.10.3-1"],"id":"tcs_01M5NT8D9CW0E4FRR33F41EER8","modified_at":"2026-10-15T09:47:29.526542689Z","published_at":"2026-08-22T15:16:17.883Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-62383","https://security-tracker.debian.org/tracker/CVE-2026-62383"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-62383#Debian:14/nltk","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-62383"}],"summary":"nltk versions before 3.10.2 contain a symlink-based arbitrary file read vulnerability in IPIPANCorpusReader methods that bypass nltk.pathsec validation entirely. Attackers can place a symlink in the c"}