nltk vulnerabilities (Root)

4 vulnerabilities.

• nltk Root NLTK has a Downloader Path Traversal Vulnerability (AFO) - Arbitrary File Overwrite CVE-2026-33236 Fix available 8.1 HighMarch 19, 2026
• nltk Root NLTK has unauthenticated remote shutdown in nltk.app.wordnet_app CVE-2026-33231 Fix available 7.5 HighMarch 19, 2026
• nltk Root nltk Vulnerable to Cross-site Scripting CVE-2026-33230 Fix available 6.1 MediumMarch 18, 2026
• nltk Root Zip Slip Vulnerability in nltk/nltk Leading to Remote Code Execution CVE-2025-14009 Fix available 10.0 CriticalFebruary 18, 2026