CVE-2026-62385

NLTK versions before 3.10.0 contain a path traversal vulnerability in FramenetCorpusReader and NKJPCorpusReader that allows attackers to parse XML files…

Nltk

NLTK versions before 3.10.0 contain a path traversal vulnerability in FramenetCorpusReader and NKJPCorpusReader that allows attackers to parse XML files outside the corpus root by supplying unsafe selectors or poisoned index state. Attackers can exploit frame_by_name, doc, lu, and header methods with crafted parameters to read arbitrary XML files accessible to the application.

22. Aug 2026

Ausgewertete Quellen

• Hinweis
  https://www.vulncheck.com/advisories/nltk-path-traversal-via-framenet-and-nkjp-readers
• NVD
  CVE-2026-62385
• GitHub
  https://github.com/nltk/nltk/security/advisories/GHSA-568f-pv23-39p4