CVE-2021-26114

CRITICAL

FortiWAN < 4.5.8 - Unauthenticated SQL Injection via HTTP Requests

Title source: llm

Description

Multiple improper neutralization of special elements used in an SQL command vulnerabilities in FortiWAN before 4.5.9 may allow an unauthenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests.

References (1)

Core 1

Core References

Patch, Vendor Advisory x_refsource_confirm

https://fortiguard.com/psirt/FG-IR-21-062

Scores

CVSS v3 9.8

EPSS 0.0117

EPSS Percentile 78.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-89

Status published

Products (1)

fortinet/fortiwan < 4.5.8

Published Apr 06, 2022

Tracked Since Feb 18, 2026