SEPTEMBER 29, 2026
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Case File

CVE-2021-20145

HIGH · CVSS 7.5 EPSS 1.24%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-09 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2021-20145
Severity
HIGH
CVSS
7.5
EPSS
1.24%

Original NVD Description

Gryphon Tower routers contain an unprotected openvpn configuration file which can grant attackers access to the Gryphon homebound VPN network which exposes the LAN interfaces of other users' devices connected to the same service. An attacker could leverage this to make configuration changes to, or otherwise attack victims' devices as though they were on an adjacent network.

Related CVEs

Other vulnerabilities affecting the same vendor(s)