CVE-2026-29786 node-tar: Hardlink Path Traversal via Drive-Relative Linkpath

node-tar is a full-featured Tar for Node.js. Prior to version 7.5.10, tar can be tricked into creating a hardlink that points outside the extraction directory by using a drive-relative link target such as C:../target.txt, which enables file overwrite outside cwd during normal tar.x extraction. Th...

CVE-2026-29786

CVE-2026-29786 — node-tar hardlink path-traversal Affected: node-tar (Node.js tar handling) prior to version 7.5.10. Summary: tar can be tricked into creating a hardlink outside the extraction directory by using a drive-relative link target (e.g., C:../target.txt), enabling file overwrite outside...

CVE-2026-29786

node-tar is a full-featured Tar for Node.js. Prior to version 7.5.10, tar can be tricked into creating a hardlink that points outside the extraction directory by using a drive-relative link target such as C:../target.txt, which enables file overwrite outside cwd during normal tar.x extraction. Th...

node-tar 后置链接漏洞

node-tar is a software package for file compression/decompression developed by isaacs. Versions of node-tar prior to 7.5.10 had a post-installation link vulnerability. This vulnerability stemmed from the possibility of creating hard links pointing outside the extraction directory, which could lea...

Linux Distros Unpatched Vulnerability : CVE-2026-29786

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - node-tar is a full-featured Tar for Node.js. Prior to version 7.5.10, tar can be tricked into creating a hardlink that points outside the extraction directory b...

Path Traversal node-tar Dependency in Jira Service Management Data Center

This High severity Path Traversal vulnerability was introduced in versions 5.15.2, 5.16.0, 5.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.1 of Jira Service Management Data Center. This Path Traversal vulnerability, with a CVSS Score of 8.8...

File Inclusion node-tar Dependency in Jira Software Data Center

This High severity File Inclusion vulnerability was introduced in versions 9.15.2, 9.16.0, 9.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.1 of Jira Software Data Center. This File Inclusion vulnerability, with a CVSS Score of 8.2 and a CVS...

Amazon Linux 2023 : nodejs22, nodejs22-devel, nodejs22-full-i18n (ALAS2023-2026-1465)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1465 advisory. A vulnerability was found in juliangruber brace-expansion up to 1.1.11/2.0.1/3.0.0/4.0.0. It has been rated as problematic. Affected by this issue is the function expand of the file index.js...

Amazon Linux 2023 : nodejs20, nodejs20-devel, nodejs20-full-i18n (ALAS2023-2026-1464)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1464 advisory. node-tar is a Tar for Node.js. The node-tar library = 7.5.2 fails to sanitize the linkpath of Link hardlink and SymbolicLink entries when preservePaths is false the default secure behavior. Th...

Amazon Linux 2023 : nodejs24, nodejs24-devel, nodejs24-full-i18n (ALAS2023-2026-1466)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1466 advisory. node-tar is a Tar for Node.js. The node-tar library = 7.5.2 fails to sanitize the linkpath of Link hardlink and SymbolicLink entries when preservePaths is false the default secure behavior. Th...

Important: nodejs22

Issue Overview: A vulnerability was found in juliangruber brace-expansion up to 1.1.11/2.0.1/3.0.0/4.0.0. It has been rated as problematic. Affected by this issue is the function expand of the file index.js. The manipulation leads to inefficient regular expression complexity. The attack may be...

Important: nodejs20

Issue Overview: node-tar is a Tar for Node.js. The node-tar library = 7.5.2 fails to sanitize the linkpath of Link hardlink and SymbolicLink entries when preservePaths is false the default secure behavior. This allows malicious archives to bypass the extraction root restriction, leading to...

Important: nodejs24

Issue Overview: node-tar is a Tar for Node.js. The node-tar library = 7.5.2 fails to sanitize the linkpath of Link hardlink and SymbolicLink entries when preservePaths is false the default secure behavior. This allows malicious archives to bypass the extraction root restriction, leading to...

Security Bulletin: Multiple Vulnerabilities in IBM Data Product Hub

Summary Multiple vulnerabilities were addressed in IBM Data Product Hub version 5.3.1 Vulnerability Details CVEID:CVE-2026-21441 DESCRIPTION: urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content...

CLEANSTART-2026-NY12442 node-tar is a full-featured Tar for Node

Multiple security vulnerabilities affect the npm package. node-tar is a full-featured Tar for Node. See references for individual vulnerability details...

CLEANSTART-2026-LM41397 node-tar is a full-featured Tar for Node

Multiple security vulnerabilities affect the npm package. node-tar is a full-featured Tar for Node. See references for individual vulnerability details...

SUSE CVE-2026-26960

node-tar is a full-featured Tar for Node.js. When using default options in versions 7.5.7 and below, an attacker-controlled archive can create a hardlink inside the extraction directory that points to a file outside the extraction root, enabling arbitrary file read and write as the extracting use...

CVE-2026-26960

A flaw was found in node-tar. An attacker can craft a malicious archive that, when extracted with default options, creates a hardlink outside the intended extraction directory. This vulnerability allows the attacker to perform arbitrary file read and write operations as the user extracting the...

CVE-2026-26960

node-tar is a full-featured Tar for Node.js. When using default options in versions 7.5.7 and below, an attacker-controlled archive can create a hardlink inside the extraction directory that points to a file outside the extraction root, enabling arbitrary file read and write as the extracting use...

DEBIAN-CVE-2026-26960

node-tar is a full-featured Tar for Node.js. When using default options in versions 7.5.7 and below, an attacker-controlled archive can create a hardlink inside the extraction directory that points to a file outside the extraction root, enabling arbitrary file read and write as the extracting use...