Beschreibung
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 corpus root directory and read arbitrary files accessible to the process by calling channels(), domains(), categories(), or fileids() methods with the symlink filename.
CVSS 5.5EPSS 0.185%Risiko 0.56
Quelle öffnen- Veröffentlicht
- 2026-08-22 15:16:17
- Betroffene Versionen
- <3.10.2
- Typ
- Bibliothek
- Zuletzt geändert
- 2026-08-27 21:43:41
- Vektor
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N