CVE-2025-4517-PoC

CVE-2025-4517-PoC CVE-2025-4517 es una vulnerabilidad en el módulo tarfile de Python que permite escrituras arbitrarias de archivos fuera del directorio de extracción al extraer archivos tar no confiables. El problema ocurre al usar TarFile.extract o TarFile.extractall con filter="data" o...

Tarmageddon-CVE-2025-62518-

Tarmageddon CVE-2025-62518 视频：https://youtu.be/EYBB4BHsp9E 仓库目录 vulnerable-extract 最小可重现示例，接受一个路径作为参数，并将该文件解压到 ./output malicious-payload 创建一个简单的 malicious.tar 归档，其中包含一些走私内容的示例，注释逐步骤和逐块解释了正在进行的操作 复现 使用提供的 reproduce 脚本 或手动操作 运行 malicious-payload 生成载荷 malicious.tar 将此文件传递给我们的 vulnerable-extract...

POC-CopyEscape-CVE-2026-17106

CopyEscape — PoC de CVE-2026-17106 Proof of Concept educativa de CopyEscape CVE-2026-17106, vulnerabilidad de carrera TOCTOU en docker cp que permite a un contenedor malicioso escribir archivos arbitrarios en el host Docker. Inspirada en el trabajo original de masasron , quien descubrio y documen...

NodeJS-Tar-Symlink-Exploit-CVE-2026-29786

📦 CVE-2026-29786: Node.js Tar Symlink Vulnerability -yellow 📌 Executive Summary This repository documents research into CVE-2026-29786 , a high-severity vulnerability discovered in the popular Node.js tar package. The flaw allows an attacker to create a malicious tar archive that, when extracted,...

CVE-2026-17106

A flaw was found in moby/go-archive. The tar extraction routines in the component do not properly restrict filesystem operations to the intended destination directory. An attacker who controls the contents of an archive can exploit this by including symbolic links, allowing them to create or...

CopyEscape-CVE-2026-17106

CopyEscape: السيطرة على مضيفات Docker باستخدام docker cp CVE-2026-17106 هذا هو مستودع إثبات المفهوم لمنشور المدونة CopyEscape: السيطرة على مضيفات Docker باستخدامdocker cp — CVE-2026-17106. يسمح CopyEscape لحاوية خبيثة قيد التشغيل بمنافسة منتج الأرشيف في Docker وإنشاء تدفق tar غير متسق. يمكن لواجه...

npm-tar-path-traversal-scanner

CVE-2026-31802 — Escáner de Path Traversal en npm tar Detecta paquetes npm vulnerables a CVE-2026-31802 , una vulnerabilidad de path traversal en el paquete npm tar que permite la escritura arbitraria de archivos durante la extracción de archivos. Características Escanea package-lock.json en busc...

CVE-2026-64824-PoC

CVE-2026-64824 — Path traversal por enlace simbólico en la copia de seguridad y restauración de Home Assistant Core → RCE CVSS 8.4 Crítico · GHSA-cwh8-w64c-4j5h · CWE-22 / CWE-59 TL;DR Un atacante autenticado admin sube un tar de copia de seguridad manipulado. La ruta de restauración extrae el...

GO-2026-6253 moby/go-archive: Crafted tar archive can write outside the extraction directory in github.com/moby/go-archive

moby/go-archive: Crafted tar archive can write outside the extraction directory in github.com/moby/go-archive...

AZL-98211 CVE-2026-79655 affecting package sos 4.6.1-2

A flaw was found in sos clean, a utility within the sos package. This vulnerability allows a local attacker to perform arbitrary file creation or overwrite. By crafting a malicious tar archive, an attacker can exploit a path traversal issue during tar extraction, where symlink and hardlink target...

CVE-2026-79655

A flaw was found in sos clean, a utility within the sos package. This vulnerability allows a local attacker to perform arbitrary file creation or overwrite. By crafting a malicious tar archive, an attacker can exploit a path traversal issue during tar extraction, where symlink and hardlink target...

CVE-2026-79655

A path traversal flaw in the sos clean utility (part of the sos package) allows a local attacker to perform arbitrary file creation or overwrite . The root cause is improper validation of symlink and hardlink targets during tar archive extraction. A specially crafted tar archive can cause files t...

EUVD-2026-65492

A flaw was found in sos clean, a utility within the sos package. This vulnerability allows a local attacker to perform arbitrary file creation or overwrite. By crafting a malicious tar archive, an attacker can exploit a path traversal issue during tar extraction, where symlink and hardlink target...

CVE-2026-79655 Sos: sos: path traversal in sos clean tar extraction via unvalidated symlink/hardlink targets leads to arbitrary file write

A flaw was found in sos clean, a utility within the sos package. This vulnerability allows a local attacker to perform arbitrary file creation or overwrite. By crafting a malicious tar archive, an attacker can exploit a path traversal issue during tar extraction, where symlink and hardlink target...

CVE-2026-79655

A flaw was found in sos clean, a utility within the sos package. This vulnerability allows a local attacker to perform arbitrary file creation or overwrite. By crafting a malicious tar archive, an attacker can exploit a path traversal issue during tar extraction, where symlink and hardlink target...

CVE-2026-79655

A flaw was found in sos clean, a utility within the sos package. This vulnerability allows a local attacker to perform arbitrary file creation or overwrite. By crafting a malicious tar archive, an attacker can exploit a path traversal issue during tar extraction, where symlink and hardlink target...

Linux Distros Unpatched Vulnerability : CVE-2026-79655

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in sos clean, a utility within the sos package. This vulnerability allows a local attacker to perform arbitrary file creation or overwrite. By...

Astra Linux – Vulnerability in node-tar

The npm package “tar” also known as node-tar in versions 6.1.1, 5.0.6, 4.4.14, and 3.3.2 has an arbitrary File Creation/Overwrite vulnerability due to insufficient absolute path sanitization. node-tar aims to prevent the extraction of absolute file paths by converting absolute paths into relative...

BIT-DOCKER-CLI-2026-17106 Tar extraction in moby/go-archive can write outside the destination directory via link following

The tar extraction routines in moby/go-archive Unpack, UnpackLayer, Untar/UntarUncompressed, and the ApplyLayer helpers do not confine filesystem operations to the destination directory. The extractor decides where each archive entry lands using lexical string checks and then performs the...

PT-2026-79855

The tar extraction routines in moby/go-archive Unpack, UnpackLayer, Untar/UntarUncompressed, and the ApplyLayer helpers do not confine filesystem operations to the destination directory. The extractor decides where each archive entry lands using lexical string checks and then performs the...