HTTP Request Smuggling Affecting node package, versions [,18.20.1) [19.0.0,20.12.1) [21.0.0,21.7.2)


0.0
medium

Snyk CVSS

    Attack Complexity Low
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SUSE
6.1 medium
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Red Hat
6.1 medium

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  • Snyk ID SNYK-UPSTREAM-NODE-6564550
  • published 4 Apr 2024
  • disclosed 2 Apr 2024
  • credit bpingel

How to fix?

Upgrade node to version 18.20.1, 20.12.1, 21.7.2 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 via content length ofuscation. An attacker can smuggle an HTTP request by including a space before a Content-Length header.