OCTOBER 1, 2026
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Case File

CVE-2021-27372

CRITICAL · CVSS 9.8 EPSS 1.64%

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-2021-27372
Severity
CRITICAL
CVSS
9.8
EPSS
1.64%

Original NVD Description

Realtek xPON RTL9601D SDK 1.9 stores passwords in plaintext which may allow attackers to possibly gain access to the device with root permissions via the build-in network monitoring tool and execute arbitrary commands.

Related CVEs

Other vulnerabilities affecting the same vendor(s)