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Case File

CVE-2019-16869

HIGH · CVSS 7.5 EPSS 8.42% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-09-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2019-16869
Severity
HIGH
CVSS
7.5
EPSS
8.42%

Original NVD Description

Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers (such as a "Transfer-Encoding : chunked" line), which leads to HTTP request smuggling.