CVE-2018-13375

MEDIUM

Fortinet FortiAnalyzer and FortiManager < 5.6.0 - Stored Cross-Site Scripting via DHCP HOSTNAME Parameter

Title source: llm

Description

An Improper Neutralization of Script-Related HTML Tags in Fortinet FortiAnalyzer 5.6.0 and below and FortiManager 5.6.0 and below allows an attacker to send DHCP request containing malicious scripts in the HOSTNAME parameter. The malicious script code is executed while viewing the logs in FortiAnalyzer and FortiManager (with FortiAnalyzer feature enabled).

References (1)

Core 1

Core References

Vendor Advisory x_refsource_confirm

https://fortiguard.com/advisory/FG-IR-18-121

Scores

CVSS v3 6.1

EPSS 0.0030

EPSS Percentile 53.5%

Attack Vector NETWORK

CVSS:3.0/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 (2)

fortinet/fortianalyzer < 5.6.0

fortinet/fortimanager < 5.6.0

Published May 28, 2019

Tracked Since Feb 18, 2026