CVE-2026-58043

A flaw in Node.js Permission Model enforcement can over-grant filesystem access across radix-tree prefix boundaries. Under `--permission`, an attacker who is granted access to one path can abuse boundary handling to read from or write to paths outside the intended filesystem allowlist. This vulnerability affects Node.js **main**, **22.x**, **24.x**, and **26.x**.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*

History

No history.

Information

Published : 2026-07-30 06:25

Updated : 2026-08-25 18:03


NVD link : CVE-2026-58043

Mitre link : CVE-2026-58043

CVE.ORG link : CVE-2026-58043


JSON object : View

Products Affected

nodejs

  • node.js
CWE
CWE-284

Improper Access Control