Homepage
About Snyk

CRLF Injection Affecting undici package, versions <5.8.0

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.13% (48th percentile)
Expand this section
NVD
6.5 medium
Expand this section
SUSE
5.3 medium

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-JS-UNDICI-2953389
  • published 20 Jul 2022
  • disclosed 20 Jul 2022
  • credit Haxatron
Report a new vulnerability Found a mistake?

Introduced: 20 Jul 2022

CVE-2022-31150 Open this link in a new tab
CWE-93 Open this link in a new tab

How to fix?

Upgrade undici to version 5.8.0 or higher.

Overview

undici is an An HTTP/1.1 client, written from scratch for Node.js

Affected versions of this package are vulnerable to CRLF Injection in lib/core/request.js that allows HTTP requests to be injected via unexpected CRLF (\r\n) sequences in request path, method, and headers received from untrusted sources.