AUGUST 4, 2026
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Case File

CVE-2021-30028

HIGH · CVSS 7.2 EPSS 1.37%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-05-20 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.2. It may be remotely exploitable.

CVE
CVE-2021-30028
Severity
HIGH
CVSS
7.2
EPSS
1.37%

Original NVD Description

SOOTEWAY Wi-Fi Range Extender v1.5 was discovered to use default credentials (the admin password for the admin account) to access the TELNET service, allowing attackers to erase/read/write the firmware remotely.