What is CVE-2026-48617?

CVE-2026-48617 is a low-severity vulnerability in Nodejs Node, classified under Improper Access Control. CVSS score: 1.8/10. Published 2026-06-18.

How severe is CVE-2026-48617?

Low severity. CVSS v3 base score is 1.8 out of 10.

Vulnerability in Nodejs Node

CVE-2026-48617

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 vul…

CVSS v3 metric

CVSS v3 base score 1.8 (Low). Vector: CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N.

Affected products

Nodejs Node — versions 22.22.3, 24.16.0, 26.3.0

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

support@hackerone.com
support@hackerone.com

Frequently asked questions

What is CVE-2026-48617?: CVE-2026-48617 is a low-severity vulnerability in Nodejs Node, classified under Improper Access Control. CVSS score: 1.8/10. Published 2026-06-18.
How severe is CVE-2026-48617?: Low severity. CVSS v3 base score is 1.8 out of 10.