HTTP Response Splitting Affecting nodejs package, versions <4.6.0~dfsg-1


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
4.09% (90th percentile)

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 IDSNYK-ECHOLATEST-NODEJS-18427015
  • published30 Jul 2026
  • disclosed10 Oct 2016

Introduced: 10 Oct 2016

CVE-2016-5325  (opens in a new tab)
CWE-113  (opens in a new tab)

How to fix?

Upgrade Echo:latest nodejs to version 4.6.0~dfsg-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nodejs package and not the nodejs package as distributed by Echo. See How to fix? for Echo:latest relevant fixed versions and status.

CRLF injection vulnerability in the ServerResponse#writeHead function in Node.js 0.10.x before 0.10.47, 0.12.x before 0.12.16, 4.x before 4.6.0, and 6.x before 6.7.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the reason argument.