HTTP Request Smuggling Affecting node package, versions [,14.20.0) [15.0.0,16.16.0) [17.0.0,18.5.0)


0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.6% (78th percentile)
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NVD
6.5 medium
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SUSE
6.8 medium
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Red Hat
6.5 medium

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  • Snyk ID SNYK-UPSTREAM-NODE-2946427
  • published 10 Jul 2022
  • disclosed 8 Jul 2022
  • credit Zeyu Zhang

How to fix?

Upgrade node to version 14.20.0, 16.16.0, 18.5.0 or higher.

Overview

node is a JavaScript runtime built on Chrome's V8 JavaScript engine.

Affected versions of this package are vulnerable to HTTP Request Smuggling when the llhttp parser in the http module does not correctly parse and validate Transfer-Encoding headers.