Main Vulnerability Database Vulnerabilities #VU24699

#VU24699 Stored cross-site scripting in FortiSIEM - CVE-2019-17651

Published: January 28, 2020

Vulnerability identifier: #VU24699

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear

CVE-ID: CVE-2019-17651

CWE-ID: CWE-79

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
FortiSIEM

Software vendor:
Fortinet, Inc

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in the description and title parameters of a Device Maintenance Schedule. A remote authenticated attacker can inject and execute arbitrary JavaScript code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Remediation

Install update from vendor's website.

External links

https://fortiguard.com/psirt/FG-IR-19-197