Vulnerability Details CVE-2026-48937
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**.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 44.8%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2026-48937
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cpe:2.3:a:nodejs:node.js:22.0.0
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cpe:2.3:a:nodejs:node.js:22.1.0
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cpe:2.3:a:nodejs:node.js:22.10.0
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cpe:2.3:a:nodejs:node.js:22.2.0
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cpe:2.3:a:nodejs:node.js:22.22.0
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cpe:2.3:a:nodejs:node.js:22.22.3
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cpe:2.3:a:nodejs:node.js:22.3.0
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cpe:2.3:a:nodejs:node.js:22.4.0
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cpe:2.3:a:nodejs:node.js:22.4.1
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cpe:2.3:a:nodejs:node.js:22.5.0
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cpe:2.3:a:nodejs:node.js:22.5.1
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cpe:2.3:a:nodejs:node.js:22.6.0
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cpe:2.3:a:nodejs:node.js:22.7.0
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cpe:2.3:a:nodejs:node.js:22.8.0
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cpe:2.3:a:nodejs:node.js:22.9.0
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cpe:2.3:a:nodejs:node.js:24.0.0
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cpe:2.3:a:nodejs:node.js:24.0.1
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cpe:2.3:a:nodejs:node.js:24.0.2
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cpe:2.3:a:nodejs:node.js:24.1.0
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cpe:2.3:a:nodejs:node.js:24.12.0
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cpe:2.3:a:nodejs:node.js:24.13.0
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cpe:2.3:a:nodejs:node.js:24.16.0
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cpe:2.3:a:nodejs:node.js:24.2.0
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cpe:2.3:a:nodejs:node.js:24.3.0
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cpe:2.3:a:nodejs:node.js:24.4.0
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cpe:2.3:a:nodejs:node.js:24.4.1
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cpe:2.3:a:nodejs:node.js:24.5.0