PT-2026-52064 · Openjs Foundation · Node.Js

Vitaly Simonovich

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CVE-2026-48936

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Published

2026-06-19

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Updated

2026-06-29

CVSS v3.1

3.3

Low

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Name of the Vulnerable Software and Affected Versions Node.js versions 26.0.0 through 26.3.0
Description A flaw in the Node.js Permission API allows a local server to be started via a Unix domain socket, bypassing the requirement for the --allow-net permission.
Recommendations Update to version 26.3.1.

Exploit

Fix

Improper Access Control

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Weakness Enumeration

CWE-284

Related Identifiers

BIT-NODE-2026-48936
BIT-NODE-MIN-2026-48936
CVE-2026-48936
OPENSUSE-SU-2026:11110-1
RHSA-2026:33866
RHSA-2026:34478
RHSA-2026:35272
RHSA-2026:7378
RHSA-2026:9455

Affected Products

Node.Js