CVE-2026-0847
nltk nltk/nltk, Red Hat OpenShift AI 2.25, Red Hat OpenShift AI 3.3 취약점
A vulnerability in NLTK versions up to and including 3.9.2 allows arbitrary file read via path traversal in multiple CorpusReader classes, including WordListCorpusReader, TaggedCorpusReader, and BracketParseCorpusReader. These classes fail to properly sanitize or validate file paths, enabling attackers to traverse directories and access sensitive files on the server. This issue is particularly critical in scenarios where user-controlled file inputs are processed, such as in machine learning APIs, chatbots, or NLP pipelines. Exploitation of this vulnerability can lead to unauthorized access...
- 대응 우선순위
- 점검
- CVSS
- 7.5
- EPSS
- 0.90% 백분위 56.1% · 2026.08.01 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.03.05