CVE-2019-15706

MEDIUM

FortiProxy 1.2.0-1.2.9 and FortiOS 5.6.0-5.6.12 - Authenticated Stored Cross-Site Scripting in SSL VPN Portal

Title source: llm

Description

An improper neutralization of input during web page generation in the SSL VPN portal of FortiProxy version 2.0.0, version 1.2.9 and below and FortiOS version 6.2.1 and below, version 6.0.8 and below, version 5.6.12 may allow a remote authenticated attacker to perform a stored cross site scripting attack (XSS).

References (1)

Core 1

Core References

Vendor Advisory

https://fortiguard.fortinet.com/psirt/FG-IR-19-223

Scores

CVSS v3 4.1

EPSS 0.0010

EPSS Percentile 26.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (3)

fortinet/fortios 5.6.0 - 5.6.13

fortinet/fortiproxy 2.0.0

fortinet/fortiproxy 1.2.0 - 1.2.9

Published Mar 17, 2025

Tracked Since Feb 18, 2026