FortiGate: Cross-site Scripting -- Unknown/Unspecified

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.4454
             XSS vulnerability in FortiGate DHCP monitor page
                             26 November 2019

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           FortiGate
Publisher:         Fortiguard
Operating System:  Network Appliance
                   Virtualisation
Impact/Access:     Cross-site Scripting -- Unknown/Unspecified
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-6697  

Original Bulletin: 
   https://fortiguard.com/psirt/FG-IR-19-184

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XSS vulnerability in FortiGate DHCP monitor page

IR Number : FG-IR-19-184
Date      : Nov 25, 2019
Risk      : 2/5
Impact    : Execute Unauthorized Code or Commands
CVE ID    : CVE-2019-6697
CVE ID    : CVE-2019-6697

Summary

An Improper Neutralization of Input vulnerability in the hostname parameter of
a DHCP packet under DHCP monitor page may allow an unauthenticated attacker in
the same network as the FortiGate to perform a Stored Cross Site Scripting
attack (XSS) by sending a crafted DHCP packet.

Impact

Execute Unauthorized Code or Commands

Affected Products

FortiGate version 6.2.1 and below.
FortiGate version 6.0.6 and below.

Solutions

Please upgrade to FortiGate version 6.2.2 and above.
Please upgrade to FortiGate version 6.0.7 and above.

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