CVE-2026-58043
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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**.
| CWE | CWE-284 |
| Vendor | nodejs |
| Product | node |
| Ecosystems | |
| Industries | Technology |
| Published | Jul 30, 2026 |
| Last Updated | Jul 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N Affected Versions
nodejs / node
22.23.1 ≤ 22.23.1 24.18.0 ≤ 24.18.0 26.5.0 ≤ 26.5.0