ROOT-APP-PYPI-CVE-2025-14009 CVE-2025-14009 in nltk - Patched by Root

Root has patched CVE-2025-14009 in the nltk package for Root:PyPI. Multiple fixed versions available...

Security Bulletin: Maximo AI Service uses multiple third party dependencies which is vulnerable to multiple CVEs.

Summary Maximo AI Service uses nltk-3.9.1-py3-none-any.whl, mlflow-3.1.0-py3-none-any.whl, and spring-security-web-6.5.7.jar, which are vulnerable to CVE-2025-14009, CVE-2026-2635, CVE-2026-0848, and CVE-2026-22732. This bulletin contains information regarding how to address the vulnerabilities...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to code injection in NLTK [CVE-2025-14009]

Summary IBM Watson Speech Services Cartridge is vulnerable to code injection in NLTK, due to an issue in in the NLTK downloader component of nltk/nltk that causes the unzipiter function in nltk/downloader.py to fail to perform path validation or security checks CVE-2025-14009. NLTK is used in our...

CVE-2025-14009 vulnerabilities

Vulnerabilities for packages: open-webui, kubeflow-pipelines-visualization-server, py3-nltk...

CVE-2025-14009 vulnerabilities

Vulnerabilities for packages: open-webui, label-studio, py3-nltk, kubeflow-pipelines-visualization-server, nemo, apache-beam-python-3.11-sdk...

python311-nltk-3.9.1-3.1 on GA media (moderate)

python311-nltk-3.9.1-3.1 on GA media Announcement ID: openSUSE-SU-2026:10226-1 Rating: moderate Cross-References: CVE-2025-14009 Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can now be installed. Description: These are all security issues fixed in the...

Security update for python-nltk (important)

openSUSE Security Update: Security update for python-nltk Announcement ID: openSUSE-SU-2026:0056-1 Rating: important References: 1258436 Cross-References: CVE-2025-14009 Affected Products: openSUSE Backports SLE-15-SP7 An update that fixes one vulnerability is now available. Description: This...

Security update for python-nltk (important)

openSUSE Security Update: Security update for python-nltk Announcement ID: openSUSE-SU-2026:0057-1 Rating: important References: 1258436 Cross-References: CVE-2025-14009 Affected Products: openSUSE Backports SLE-15-SP6 An update that fixes one vulnerability is now available. Description: This...

CVE-2025-14009

A code execution vector has been discovered in the python NTLK library. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when downloaded and extracted by NLTK, ca...

CVE-2025-14009

creationtimestamp| type| source ---|---|--- 2026-02-18 18:32:10+00:00| seen| https://bsky.app/profile/cyberhub.blog/post/3mf5pnybld22m 2026-02-18 19:00:18+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mf5rababgq2h 2026-08-05 12:38:05+00:00| seen|...

CVE-2025-14009 Zip Slip Vulnerability in nltk/nltk Leading to Remote Code Execution

A critical vulnerability exists in the NLTK downloader component of nltk/nltk, affecting all versions. The unzipiter function in nltk/downloader.py uses zipfile.extractall without performing path validation or security checks. This allows attackers to craft malicious zip packages that, when...