CVE-2021-33540 HIGH

CVE-2021-33540: Phoenix Contact: Undocumented FTP acces in certain AXL F BK and IL BK devices

Vendor Phoenix Contact
Product AXL F BK
Weakness CWE-798 · Hardcoded credentials
Published June 25, 2021
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

In certain devices of the Phoenix Contact AXL F BK and IL BK product families an undocumented password protected FTP access to the root directory exists.

Key dates

02Disclosure timeline

June 25, 2021 CVE published
September 17, 2024 Record updated