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...

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

CVE-2026-0848 - NLTK StanfordSegmenter RCE PoC ⚠️ 警告 此代码会在你的系统上执行任意命令。仅在虚拟机或隔离容器中使用。 描述 CVE-2026-0848 的功能性 PoC。演示了恶意 JAR 文件在被 NLTK 加载时如何执行任意代码。 要求 Python 3.8+ Java JDK 8+（用于编译 payload） NLTK 3.9.2（将自动安装） 安装与执行 root@kitploit: 克隆 git clone https://github.com/tu-usuario/CVE-2026-0848-PoC.git cd...

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

🔍 CVE-2026-0848 扫描器 用于检测 NLTK 中 CVE-2026-0848 漏洞（StanfordSegmenter 中的任意代码执行）的检测工具。 ⚡ 安装 root@kitploit: git clone https://github.com/tu-usuario/CVE-2026-0848-Scanner.git cd CVE-2026-0848-Scanner pip install -r requirements.txt...

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 输入验证错误漏洞

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...