BaselineWatch
Desk

CVE-2026-93574

6.5 medium SSVC exploitation: none Awaiting Analysis

A flaw was found in Netty's `netty-codec-http` component. A remote attacker could exploit this vulnerability by sending a specially crafted HTTP/1.1 chunk-size token that includes post-digit whitespace. This incorrect parsing of the chunk size can lead to HTTP request smuggling. This allows an attacker to bypass security controls or access unauthorized resources in proxy/backend deployments.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 2

  1. References+1 references (now 5)NVD modified 2026-10-15 17:17
  2. First seenCVSS 6.5NVD modified 2026-10-09 21:17

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 5