AUGUST 4, 2026
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Case File

CVE-2023-45586

MEDIUM · CVSS 5 EPSS 0.29%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-05-14 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It affects Fortinet, FortiOS.

CVE
CVE-2023-45586
Severity
MEDIUM
CVSS
5
EPSS
0.29%
Fortinet FortiOS

Original NVD Description

An insufficient verification of data authenticity vulnerability [CWE-345] in Fortinet FortiOS SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.12 & FortiProxy SSL-VPN tunnel mode version 7.4.0 through 7.4.1, version 7.2.0 through 7.2.7 and before 7.0.13 allows an authenticated VPN user to send (but not receive) packets spoofing the IP of another user via crafted network packets.

Related CVEs

Other vulnerabilities affecting the same vendor(s)