CVE-2024-33894

Published: Aug 2, 2024Modified: Jun 20, 2025

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Insecure Permission vulnerability in Cosy+ devices running a firmware 21.x below 21.2s10 or a firmware 22.x below 22.1s3 are executing several processes with elevated privileges.

Affected (2)

Products: Hms Networks: Ewon Cosy+ Firmware

Hms Networks

1 product

Ewon Cosy+ Firmware

Configuration A

2 vulnerable · 6 platform

Vulnerable Software	Affected Versions
Hms Networks Ewon Cosy+ Firmware	From 21.0s0 to 21.2s10
Hms Networks Ewon Cosy+ Firmware	From 22.0s0 to 22.1s3

Running on/with	Platform Versions
Hms Networks Ewon Cosy+ 4g Apac	All versions
Hms Networks Ewon Cosy+ 4g Eu	All versions
Hms Networks Ewon Cosy+ 4g Jp	All versions
Hms Networks Ewon Cosy+ 4g Na	All versions
Hms Networks Ewon Cosy+ Ethernet	All versions
Hms Networks Ewon Cosy+ Wifi	All versions