Is CVE-2026-39814 actively exploited?

No active exploitation of CVE-2026-39814 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-39814 be exploited remotely?

No. CVE-2026-39814 requires local access to exploit.

What is the CVSS score of CVE-2026-39814?

CVE-2026-39814 has a CVSS score of 6.7 (MEDIUM).

HOME VULNERABILITIESCVE-2026-39814

MEDIUM

CVE-2026-39814

CWE-23Published: April 14, 2026· Updated: Apr 17, 2026

6.7

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:2.0th

Official Description

A relative path traversal vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.1 through 7.4.12, FortiWeb 7.2.7 through 7.2.12, FortiWeb 7.0.10 through 7.0.12 may allow attacker to execute unauthorized code or commands via <insert attack vector here>

NVD Source

Technical Analysis

CVE-2026-39814 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 6.7.