CVE-2019-19142

high

Description

Intelbras WRN240 devices do not require authentication to replace the firmware via a POST request to the incoming/Firmware.cfg URI.

References

https://fireshellsecurity.team/hack-n-routers/

http://packetstormsecurity.com/files/156589/Intelbras-Wireless-N-150Mbps-WRN240-Authentication-Bypass.html

Details

Source: Mitre, NVD

Published: 2020-01-17

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High

EPSS

EPSS: 0.10441