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HTTP Request Smuggling Affecting node package, versions [16.0.0,16.20.1) [18.0.0,18.16.1) [20.0.0,20.3.1)

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.08% (33rd percentile)
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NVD
7.5 high
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SUSE
5.9 medium
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Red Hat
7.5 high

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  • Snyk ID SNYK-UPSTREAM-NODE-5741793
  • published 28 Jun 2023
  • disclosed 28 Jun 2023
  • credit Yadhu Krishna M
Report a new vulnerability Found a mistake?

Introduced: 28 Jun 2023

CVE-2023-30589 Open this link in a new tab
CWE-444 Open this link in a new tab

How to fix?

Upgrade node to version 16.20.1, 18.16.1, 20.3.1 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. The llhttp parser in the http module in Node.js does not strictly use the CRLF sequence to delimit HTTP requests.