AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2020-28940

CRITICAL · CVSS 9.8 EPSS 3.90%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-12-01 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Exploitation may require the attacker to be authenticated.

CVE
CVE-2020-28940
Severity
CRITICAL
CVSS
9.8
EPSS
3.90%

Original NVD Description

On Western Digital My Cloud OS 5 devices before 5.06.115, the NAS Admin dashboard has an authentication bypass vulnerability that could allow an unauthenticated user to execute privileged commands on the device.

Related CVEs

Other vulnerabilities affecting the same vendor(s)