๐Ÿ” CVE Alert

CVE-2026-48937

MEDIUM 5.3
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th

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**.

CWE CWE-400
Vendor nodejs
Product node
Ecosystems
Industries
Technology
Published Jun 18, 2026
Last Updated Jun 18, 2026
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CVSS v3 Breakdown

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

Affected Versions

nodejs / node
22.22.3 โ‰ค 22.22.3 24.16.0 โ‰ค 24.16.0

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
nodejs.org: https://nodejs.org/en/blog/vulnerability/june-2026-security-releases hackerone.com: https://hackerone.com/reports/3658225