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CVE-2021-43063

nvd nist
Published: Dec 8, 2021Modified: Jun 17, 2026

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6.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.8 / Impact: 2.7
Source: NVD

Description

A improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker to execute unauthorized code or commands via crafted HTTP GET requests to the login webpage.

Affected (4)

Products: Fortinet: Fortiweb
Fortinet
1 product
Fortiweb
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Fortinet
Fortiweb
From 6.2.0 to 6.2.6
Fortiweb
From 6.3.0 to 6.3.15
Fortiweb
Version 6.4.0
Fortiweb
Version 6.4.1

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

Source: psirt@fortinet.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.