CVE-2023-23779

MEDIUM

FortiWeb 6.3.6-6.3.19, 6.4, <=7.0.1 - Authenticated OS Command Injection via HTTP Request Parameters

Title source: llm

Description

Multiple improper neutralization of special elements used in an OS Command ('OS Command Injection') vulnerabilities [CWE-78] in FortiWeb version 7.0.1 and below, 6.4 all versions, version 6.3.19 and below may allow an authenticated attacker to execute unauthorized code or commands via crafted parameters of HTTP requests.

References (1)

Core 1

Core References

Product

https://fortiguard.com/psirt/FG-IR-22-133

Scores

CVSS v3 6.8

EPSS 0.0216

EPSS Percentile 84.5%

Attack Vector ADJACENT_NETWORK

CVSS:3.1/AV:A/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-78

Status published

Products (6)

fortinet/fortiweb 6.4.0

fortinet/fortiweb 6.4.1

fortinet/fortiweb 6.4.2

fortinet/fortiweb 7.0.0

fortinet/fortiweb 7.0.1

fortinet/fortiweb 6.3.6 - 6.3.19

Published Feb 16, 2023

Tracked Since Feb 18, 2026