VULNERABILITY INTELLIGENCE

CVE-2022-32215

CVSS score6.5 MEDIUM
EPSS probability70.24%
CISA KEVNot currently listed
Published2022-07-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Description

The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not correctly handle multi-line Transfer-Encoding headers. This can lead to HTTP Request Smuggling (HRS).

Weakness classification

  • support@hackerone.com: CWE-444
  • nvd@nist.gov: CWE-444

Primary references