AUGUST 4, 2026
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Case File

CVE-2021-34565

CRITICAL · CVSS 9.8 EPSS 1.03%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-08-31 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2021-34565
Severity
CRITICAL
CVSS
9.8
EPSS
1.03%

Original NVD Description

In PEPPERL+FUCHS WirelessHART-Gateway 3.0.7 to 3.0.9 the SSH and telnet services are active with hard-coded credentials.

Related CVEs

Other vulnerabilities affecting the same vendor(s)