CVE-2026-25972

An improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Fortinet FortiSIEM 7.4.0, FortiSIEM 7.3.0 through 7.3.4 may allow a remote unauthenticated attacker to provide arbitrary data enabling a social engineering attack via spoofed URL parameters.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://fortiguard.fortinet.com/psirt/FG-IR-26-077	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fortinet:fortisiem::::::::
	cpe:2.3:a:fortinet:fortisiem:7.4.0:::::::*

History

No history.

Information

Published : 2026-03-10 18:18

Updated : 2026-03-12 16:05

NVD link : CVE-2026-25972

Mitre link : CVE-2026-25972

CVE.ORG link : CVE-2026-25972

JSON object : View

Products Affected

fortinet

fortisiem

CWE

CWE-79

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

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