Vulnerabilities in nltk
45 resultsCVE-2026-81727MEDIUMNLTK before 3.10.3 Hardlink File Overwrite via downloaderEPSS 0.2%CVE-2026-62383MEDIUMnltk IPIPANCorpusReader Symlink Arbitrary File ReadEPSS 0.2%CVE-2026-78680HIGHNLTK before 3.10.3 Arbitrary Code Execution via Graphviz dot BinaryEPSS 0.2%CVE-2026-71514LOWNLTK 3.9.4 through 3.10.2 Path Traversal via CrubadanCorpusReader pathsec BypassEPSS 0.2%CVE-2026-12259MEDIUMImproper Input Validation in nltk/nltkEPSS 0.1%