https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-01T04:39:42.470464+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-23745 CVE-2026-23745 — node-tar Vulnerable to Arbitrary File Overwrite and Symlink Poisoning via Insufficient Path Sanitization 2026-10-01T04:39:42.486468+00:00

Affected: isaacs node-tar, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 9, Red Hat Network Observability (NETOBSERV) 1.11.0, Red Hat Migration Toolkit 1.8, Red Hat OpenShift AI 2.25, Red Hat OpenShift AI 3.3, Red Hat OpenShift Dev Spaces 3.27, Red Hat Trusted Artifact Signer 1.2, Red Hat Trusted Artifact Signer 1.3 and 32 more

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 Arbitrary File Overwrite via hardlinks and Symlink Poisoning via absolute symlink targets. This vulnerability is fixed in 7.5.3.