NLTK Downloader before 3.4.5 is vulnerable to a directory traversal, allowing attackers to write arbitrary files via a ../ (dot dot slash) in an NLTK package (ZIP archive) that is mishandled during extraction.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade nltk | Jul 30, 2024 | Aug 22, 2019 |
| Suse | — | Upgrade python3-nltkUpgrade python2-nltk | Apr 2, 2020 | Aug 20, 2019 |
| Ubuntu | — | Upgrade python3-nltkUpgrade python-nltk | Aug 21, 2019 | Aug 20, 2019 |
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