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Case File

CVE-2023-22920

CRITICAL · CVSS 9.8 EPSS 0.84%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-02-21 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2023-22920
Severity
CRITICAL
CVSS
9.8
EPSS
0.84%

Original NVD Description

A security misconfiguration vulnerability exists in the Zyxel LTE3316-M604 firmware version V2.00(ABMP.6)C0 due to a factory default misconfiguration intended for testing purposes. A remote attacker could leverage this vulnerability to access an affected device using Telnet.

Related CVEs

Other vulnerabilities affecting the same vendor(s)