CVE-2026-23573

MEDIUM

Fortinet FortiOS - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Title source: rule
STIX 2.1

Description

An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability [CWE-79] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.6, FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiPAM 1.8.0, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.4.0 through 7.4.3, FortiProxy 7.2.0 through 7.2.9 may allow an authenticated remote user to execute code or commands via crafted requests.

References (1)

Core 1

Scores

CVSS v3 6.1
EPSS 0.0029
EPSS Percentile 21.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (20)
Fortinet/FortiOS 6.4.0 - 6.4.16
Fortinet/FortiOS 7.0.0 - 7.0.19
Fortinet/FortiOS 7.2.0 - 7.2.13
fortinet/fortios 7.2.0 - 7.6.7
Fortinet/FortiOS 7.4.0 - 7.4.12
Fortinet/FortiOS 7.6.0 - 7.6.6
Fortinet/FortiPAM 1.0.0 - 1.0.3
fortinet/fortipam 1.0.0 - 1.8.1
Fortinet/FortiPAM 1.1.0 - 1.1.2
Fortinet/FortiPAM 1.2.0
... and 10 more
Published Jul 14, 2026
Tracked Since Jul 14, 2026