CVE-2026-59838

CVSS Score & Metrics

Base Score

4.8 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N                                    

Vulnerability Description

A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet FortiSIEM 7.4.0, FortiSIEM 7.3.0 through 7.3.4, FortiSIEM 7.2.0 through 7.2.6, FortiSIEM 7.1 all versions, FortiSIEM 7.0 all versions, FortiSIEM 6.7 all versions, FortiSIEM 6.6 all versions, FortiSIEM 6.5 all versions, FortiSIEM 6.4 all versions may allow attacker to execute unauthorized code or commands via <insert attack vector here>

Vulnerability Details

Published Date

July 15, 2026

Last Modified

July 15, 2026

CWE ID

CWE-80

Source

NVD

Vendor

fortinet

Product

fortisiem

External References

https://fortiguard.fortinet.com/psirt/FG-IR-26-149

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

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