CVE-2026-40491 gdown Affected by Arbitrary File Write via Path Traversal in gdown.extractall

gdown is a Google Drive public file/folder downloader. Versions prior to 5.2.2 are vulnerable to a Path Traversal attack within the extractall functionality. When extracting a maliciously crafted ZIP or TAR archive, the library fails to sanitize or validate the filenames of the archive members...

gdown 安全漏洞

gdown is a Google Drive file download tool developed by Kentaro Wada. Versions of gdown prior to 5.2.2 contained security vulnerabilities; these vulnerabilities stemmed from the extractall function’s path traversal vulnerability, which could lead to arbitrary file overwriting and remote code...

Linux Distros Unpatched Vulnerability : CVE-2026-40491

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gdown is a Google Drive public file/folder downloader. Versions prior to 5.2.2 are vulnerable to a Path Traversal attack within the extractall functionality. Wh...

GHSA-76HW-P97H-883F gdown Affected by Arbitrary File Write via Path Traversal in gdown.extractall

Summary The gdown library tested on v5.2.1 is vulnerable to a Path Traversal attack within its extractall functionality. When extracting a maliciously crafted ZIP or TAR archive, the library fails to sanitize or validate the filenames of the archive members. This allow files to be written outside...

gdown Affected by Arbitrary File Write via Path Traversal in gdown.extractall

Summary The gdown library tested on v5.2.1 is vulnerable to a Path Traversal attack within its extractall functionality. When extracting a maliciously crafted ZIP or TAR archive, the library fails to sanitize or validate the filenames of the archive members. This allow files to be written outside...

pyload-ng: Incomplete Tar Path Traversal Fix in UnTar._safe_extractall via os.path.commonprefix Bypass

Summary The safeextractall function in src/pyload/plugins/extractors/UnTar.py uses os.path.commonprefix for its path traversal check, which performs character-level string comparison rather than path-level comparison. This allows a specially crafted tar archive to write files outside the intended...

Directory Traversal

Overview pyload-ng is a The free and open-source Download Manager written in pure Python Affected versions of this package are vulnerable to Directory Traversal in the safeextractall function. An attacker can write files outside the intended extraction directory by crafting a malicious tar archiv...

CVE-2026-39306

PraisonAI is a multi-agent teams system. Prior to 1.5.113, PraisonAI's recipe registry pull flow extracts attacker-controlled .praison tar archives with tar.extractall and does not validate archive member paths before extraction. A malicious publisher can upload a recipe bundle that contains ../...

CVE-2026-39306 PraisonAI recipe registry pull path traversal writes files outside the chosen output directory

PraisonAI is a multi-agent teams system. Prior to 1.5.113, PraisonAI's recipe registry pull flow extracts attacker-controlled .praison tar archives with tar.extractall and does not validate archive member paths before extraction. A malicious publisher can upload a recipe bundle that contains ../...

Relative Path Traversal

Overview PraisonAI is a PraisonAI is an AI Agents Framework with Self Reflection. PraisonAI application combines PraisonAI Agents, AutoGen, and CrewAI into a low-code solution for building and managing multi-agent LLM systems, focusing on simplicity, customisation, and efficient human-agent...

BIT-MLFLOW-2025-15031 Path Traversal Vulnerability in mlflow/mlflow

A vulnerability in MLflow's pyfunc extraction process allows for arbitrary file writes due to improper handling of tar archive entries. Specifically, the use of tarfile.extractall without path validation enables crafted tar.gz files containing .. or absolute paths to escape the intended extractio...

GHSA-FHFF-QMM8-H2FP Arbitrary file write via tar traversal in mlflow

A vulnerability in MLflow's pyfunc extraction process allows for arbitrary file writes due to improper handling of tar archive entries. Specifically, the use of tarfile.extractall without path validation enables crafted tar.gz files containing .. or absolute paths to escape the intended extractio...

Siemens SCALANCE and RUGGEDCOM Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CVE-2025-4330)

Allows the extraction filter to be ignored, allowing symlink targets to point outside the destination directory, and the modification of some file metadata. You are affected by this vulnerability if using the tarfilemodule to extract untrusted tar archives using TarFile.extractallor...

BIT-PYTHON-MIN-2007-4559

Directory traversal vulnerability in the 1 extract and 2 extractall functions in the tarfile module in Python allows user-assisted remote attackers to overwrite arbitrary files via a .. dot dot sequence in filenames in a TAR archive, a related issue to CVE-2001-1267...

BIT-PYTHON-2007-4559

Directory traversal vulnerability in the 1 extract and 2 extractall functions in the tarfile module in Python allows user-assisted remote attackers to overwrite arbitrary files via a .. dot dot sequence in filenames in a TAR archive, a related issue to CVE-2001-1267...

CVE-2026-21851

MONAI Medical Open Network for AI is an AI toolkit for health care imaging. In versions up to and including 1.5.1, a Path Traversal Zip Slip vulnerability exists in MONAI's downloadfromngcprivate function. The function uses zipfile.ZipFile.extractall without path validation, while other similar...

CVE-2026-21851

MONAI Medical Open Network for AI is an AI toolkit for health care imaging. In versions up to and including 1.5.1, a Path Traversal Zip Slip vulnerability exists in MONAI's downloadfromngcprivate function. The function uses zipfile.ZipFile.extractall without path validation, while other similar...

CVE-2026-21851 MONAI has Path Traversal (Zip Slip) in NGC Private Bundle Download

MONAI Medical Open Network for AI is an AI toolkit for health care imaging. In versions up to and including 1.5.1, a Path Traversal Zip Slip vulnerability exists in MONAI's downloadfromngcprivate function. The function uses zipfile.ZipFile.extractall without path validation, while other similar...

MONAI 路径遍历漏洞

MONAI is a medical imaging AI toolkit open-sourced by Project MONAI. A path traversal vulnerability exists in MONAI 1.5.1 and earlier versions, which stems from the downloadfromngcprivate function using zipfile.ZipFile.extractall without path validation, which could lead to a path traversal attac...

cpython: python: Bypassing extraction filter to create symlinks to arbitrary targets outside extraction directory

A flaw was found in the Python tarfile module. This vulnerability allows attackers to bypass extraction filters, enabling symlink targets to escape the destination directory and allowing unauthorized modification of file metadata via the use of TarFile.extract or TarFile.extractall with the filte...