AUGUST 4, 2026
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Case File

CVE-2021-33540

HIGH · CVSS 7.3 EPSS 0.72%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-25 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-33540
Severity
HIGH
CVSS
7.3
EPSS
0.72%

Original NVD Description

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.