VULNERABILITY INTELLIGENCE

CVE-2018-7749

CVSS score9.8 CRITICAL
EPSS probability1.75%
CISA KEVNot currently listed
Published2018-03-12
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The SSH server implementation of AsyncSSH before 1.12.1 does not properly check whether authentication is completed before processing other requests. A customized SSH client can simply skip the authentication step.

Weakness classification

  • CWE-287: Improper Authentication

Primary references