CVE-2017-14942: Intelbras Wrn 150 Firmware

Critical severity, CVSS 9.8. EPSS: 60.9% chance of exploitation in the next 30 days.

Intelbras WRN 150 devices allow remote attackers to read the configuration file, and consequently bypass authentication, via a direct request for cgi-bin/DownloadCfg/RouterCfm.cfg containing an admin:language=pt cookie.

Affected products

• Intelbras Wrn 150 Firmware: version 1.0.1 only

Published 2017-09-30. Last modified 2026-06-17.