CVE-2026-48617

low

Description

A flaw in Node.js Permission Model enforcement allows Bypass via `process.report.writeReport()` Path Misvalidation. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.

References

https://nodejs.org/en/blog/vulnerability/june-2026-security-releases

http://hackerone.com/reports/3692858

Details

Source: Mitre, NVD

Published: 2026-06-18

Updated: 2026-06-18

Risk Information

CVSS v2

Base Score: 0.8

Vector: CVSS2#AV:L/AC:H/Au:M/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 1.8

Vector: CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N

Severity: Low