Vulnerability record · CVE-2017-20216 · published 8 January 2026

CVE-2017-20216: OS command injection vulnerability

FLIR Thermal Camera PT-Series firmware version 8.0.0.64 contains multiple unauthenticated remote command injection vulnerabilities in the controllerFlirSystem.php script. Attackers can execute arbitrary system commands as root by exploiting unsanitized POST parameters in the execFlirSystem() function through shell_exec() calls. Exploitation evidence was observed by the Shadowserver Foundation on 2026-01-06 (UTC).

9.3 CVSS 4.0 Critical EPSS 12% · top 4.0% CWE-78 · OS command injection Deferred

9.3CVSS 4.0 base score

12%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

6References

17 Jun 2026Last modified by NVD

Description

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

Link	Tags
https://cxsecurity.com/issue/WLB-2017090203
https://packetstormsecurity.com/files/144321
https://web.archive.org/web/20171011125811/https://www.flir.com/security/blog/details/?ID=87043
https://www.exploit-db.com/exploits/42785/
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5438.php
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5438.php

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Source: NIST National Vulnerability Database (record CVE-2017-20216), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.