CVE-2023-23783

MEDIUM

Fortinet Fortiweb < 6.4.2 - Format String Vulnerability

Title source: rule

Description

A use of externally-controlled format string in Fortinet FortiWeb version 7.0.0 through 7.0.1, FortiWeb 6.4 all versions allows attacker to execute unauthorized code or commands via specially crafted command arguments.

References (1)

[Vendor Advisory] https://fortiguard.com/psirt/FG-IR-22-187

Scores

CVSS v3 6.7

EPSS 0.0005

EPSS Percentile 15.2%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-134

Status published

Products (1)

fortinet/fortiweb 6.4.0 - 6.4.2

Published Feb 16, 2023

Tracked Since Feb 18, 2026