CVE-2026-0848

CVE-2026-0848 — NLTK StanfordSegmenter: Arbitrary Code Execution via Untrusted JAR Loading -red?style=for-the-badge -brightgreen?style=for-the-badge Overview Field| Details ---|--- CVE ID| CVE-2026-0848 Package| nltk Natural Language Toolkit Registry| PyPI Affected Versions| = 3.9.2 Vulnerability...

CVE-2026-0848-PoC-Improper-Input-Validation

CVE-2026-0848 - NLTK StanfordSegmenter RCE PoC ⚠️ WARNING This code executes arbitrary commands on your system. Use ONLY in virtual machines or isolated containers. Description Functional PoC for CVE-2026-0848. Demonstrates how a malicious JAR file can execute arbitrary code when loaded by NLTK...

CVE-2026-0848-Scanner---Herramienta-de-Detecci-n

🔍 CVE-2026-0848 Scanner Detection tool for the CVE-2026-0848 vulnerability in NLTK arbitrary code execution in StanfordSegmenter. ⚡ Installation git clone https://github.com/tu-usuario/CVE-2026-0848-Scanner.git cd CVE-2026-0848-Scanner pip install -r requirements.txt...

StanfordSegmenter Module Code Execution

The vulnerability of the StanfordSegmenter class in the NLTK library for symbolic and statistical processing of natural language is related to insufficient validation of input data. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

CVE-2026-0848

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

CVE-2026-0848

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...

NLTK input validation error vulnerability

NLTK is an open-source natural language toolkit developed by NLTK. It is used to support research and development in natural language processing. Versions of NLTK 3.9.2 and earlier contained a vulnerability related to input validation errors. This vulnerability stemmed from improper input...

CVE-2026-0848: Improper Input Validation

NLTK versions =3.9.2 are vulnerable to arbitrary code execution due to improper input validation in the StanfordSegmenter module. The module dynamically loads external Java .jar files without verification or sandboxing. An attacker can supply or replace the JAR file, enabling the execution of...