CVE-2018-25140

FLIR thermal traffic cameras contain an unauthenticated device manipulation vulnerability in their WebSocket implementation that allows attackers to bypass authentication and authorization controls. Attackers can directly modify device configurations, access system information, and potentially initiate denial of service by sending crafted WebSocket messages without authentication.

Score

CVSS 4.0 9.3 Critical

Status

Deferred - disclosure@vulncheck.com

Published

2025-12-24

Last modified

2025-12-24

Weaknesses

CWE-306

Affected products

• Thermal Traffic Cameras (Flir Systems Inc.)

References

• https://www.exploit-db.com/exploits/45539
• https://www.flir.com
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5490.php