CVE-2023-36555 | BDVDB-2026-213646 Detail

FortinetFortiOS

Description#

An improper neutralization of script-related html tags in a web page (basic xss) in Fortinet FortiOS 7.2.0 - 7.2.4 allows an attacker to execute unauthorized code or commands via the SAML and Security Fabric components.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: network.

Weaknesses#

CWE-80 Execute unauthorized code or commands

References#

https://fortiguard.com/psirt/FG-IR-23-104

Exploit#

No public exploit known

History#

Version 12023-10-10Record published in the CVE List.
Version 22024-09-18Most recent update recorded in the CVE List.

Published

Published: 2023-10-10
Last modified: 2024-09-18

Vendor information

Vendor: Fortinet
Product: FortiOS

All Fortinet vulnerabilities

Score

3.9 Low

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 39.1.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 7.2.0 and <= 7.2.4
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

3.9 Low

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L/E:U/RL:X/RC:X

Metric breakdown
Attack Vector	Network
Attack Complexity	High
Privileges Required	High
User Interaction	Required
Scope	Unchanged
Confidentiality	Low
Integrity	Low
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).