Homepage

HTTP Request Smuggling The advisory has been revoked - it doesn't affect any version of package opensearch-2-notifications  (opens in a new tab)

Threat Intelligence

EPSS
0.64% (47th 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-MINIMOSLATEST-OPENSEARCH2NOTIFICATIONS-16357473
  • published4 May 2026
  • disclosed27 Mar 2026
Report a new vulnerability Found a mistake?

Introduced: 27 Mar 2026

CVE-2026-33870  (opens in a new tab)
CWE-444  (opens in a new tab)

Amendment

The Minimos security team deemed this advisory irrelevant for Minimos:latest.

NVD Description

Note: Versions mentioned in the description apply only to the upstream opensearch-2-notifications package and not the opensearch-2-notifications package as distributed by Minimos.

Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.132.Final and 4.2.10.Final, Netty incorrectly parses quoted strings in HTTP/1.1 chunked transfer encoding extension values, enabling request smuggling attacks. Versions 4.1.132.Final and 4.2.10.Final fix the issue.

References