CVE-2019-9201 CRITICAL

CVE-2019-9201

Vendor N/A
Product n/a
Published February 26, 2019
Last update June 2, 2026

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Multiple Phoenix Contact devices allow remote attackers to establish TCP sessions to port 1962 and obtain sensitive information or make changes, as demonstrated by using the Create Backup feature to traverse all directories.

Key dates

02Disclosure timeline

February 26, 2019 CVE published
June 2, 2026 Record updated