CVE-2021-33540

The CVE affects Phoenix Contact AXL F BK and IL BK devices, where an undocumented password-protected FTP access to the root directory exists. The root cause is an insecure/undocumented FTP auth path, enabling access to the device’s root filesystem. The available data indicate a high-severity impa...

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

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...