Security Advisory

CVE-2021-22960

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-11-03 19:22:42
Last updated 2025-04-30 22:24:38
Assigner hackerone
State PUBLISHED

Description

The parse function in llhttp < 2.1.4 and < 6.0.6. ignores chunk extensions when parsing the body of chunked requests. This leads to HTTP Request Smuggling (HRS) under certain conditions.