Dashboard / CVE-2026-48937

CVE-2026-48937

HIGH
MEDIUM Priority: 0.04 BB Relevance: 75/100
Published: 2026-06-18 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: None
A: High

Description

A flaw in Node.js HTTP/2 server API can cause servers to keep accepting data even after sending a `GOAWAY` frame. This vulnerability affects two supported release lines: **Node.js 22** and **Node.js 24**.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
nodejs node.js 22.0 – 22.23.0
nodejs node.js 24.0.0 – 24.17.0

References & Advisories (2)

https://hackerone.com/reports/3658225
Issue Tracking Third Party Advisory

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.57%
Raw Score 0.005730
Percentile 47.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00573
2026-10-28
0.00573

Intelligence Sources

nvd ref →

External Links