AUGUST 4, 2026
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Case File

CVE-2022-23439

MEDIUM · CVSS 4.7 EPSS 0.45%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-01-22 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.7. It affects Fortinet.

CVE
CVE-2022-23439
Severity
MEDIUM
CVSS
4.7
EPSS
0.45%
Fortinet

Original NVD Description

A externally controlled reference to a resource in another sphere vulnerability in Fortinet allows attacker to poison web caches via crafted HTTP requests, where the `Host` header points to an arbitrary webserver

Related CVEs

Other vulnerabilities affecting the same vendor(s)