AUGUST 4, 2026
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Case File

CVE-2021-22127

HIGH · CVSS 7.1 EPSS 0.48%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-04-06 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.1. It affects Linux. Exploitation may require the attacker to be authenticated.

CVE
CVE-2021-22127
Severity
HIGH
CVSS
7.1
EPSS
0.48%
Linux

Original NVD Description

An improper input validation vulnerability in FortiClient for Linux 6.4.x before 6.4.3, FortiClient for Linux 6.2.x before 6.2.9 may allow an unauthenticated attacker to execute arbitrary code on the host operating system as root via tricking the user into connecting to a network with a malicious name.

Related CVEs

Other vulnerabilities affecting the same vendor(s)