CVE-2017-20237

CRITICAL

Hirschmann Industrial HiVision Authentication Bypass Remote Code Execution

Title source: cna
STIX 2.1

Description

Hirschmann Industrial HiVision versions prior to 06.0.07 and 07.0.03 contains an authentication bypass vulnerability in the master service that allows unauthenticated remote attackers to execute arbitrary commands with administrative privileges. Attackers can invoke exposed interface methods over the remote service to bypass authentication and achieve remote code execution on the underlying operating system.

Scores

CVSS v3 9.8
EPSS 0.0096
EPSS Percentile 57.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-287
Status published
Products (4)
Belden/Hirschmann Industrial HiVision < 06.0.06
Belden/Hirschmann Industrial HiVision < 07.0.02
Belden/Hirschmann Industrial HiVision 06.0.07
Belden/Hirschmann Industrial HiVision 07.0.03
Published Apr 03, 2026
Tracked Since Apr 04, 2026