AUGUST 4, 2026
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Case File

CVE-2021-27440

CRITICAL · CVSS 9.8 EPSS 1.35%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-03-25 · 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-2021-27440
Severity
CRITICAL
CVSS
9.8
EPSS
1.35%

Original NVD Description

The software contains a hard-coded password it uses for its own inbound authentication or for outbound communication to external components on the Reason DR60 (all firmware versions prior to 02A04.1).

Related CVEs

Other vulnerabilities affecting the same vendor(s)