PT-2026-24249 · Fortinet · Fortisiem

Published 2026-03-10 · Updated 2026-03-17 · CVE-2026-25972

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions Fortinet FortiSIEM versions 7.3.0 through 7.3.4 Fortinet FortiSIEM version 7.4.0

Description The software contains a flaw related to improper neutralization of input during web page generation, which can lead to cross-site scripting. A remote, unauthenticated attacker may be able to provide arbitrary data, potentially enabling a social engineering attack through manipulated URL parameters.

Recommendations Fortinet FortiSIEM versions 7.3.0 through 7.3.4 should be updated. Fortinet FortiSIEM version 7.4.0 should be updated.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2026-03217

CVE-2026-25972

Affected Products

Fortisiem

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-25972 · Security Note
• https://osv.dev/vulnerability/CVE-2026-25972 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-03217 · Security Note
• https://fortiguard.fortinet.com/psirt/FG-IR-26-077 · Vendor Advisory
• https://twitter.com/CVEnew/status/2033994312820871225 · Twitter Post