CVE-2026-49190

HIGH

Acer Connect M6E 5G Portable WiFi Router - Missing Per-Instruction Authorization Checks

Title source: rule

Description

The system fails to evaluate instructional permissions over multiple internal operation codes (opcodes), permitting unauthorized application installations or command executions.

References (1)

Core 1

Core References

https://community.acer.com/en/kb/articles/19707

Scores

CVSS v3 8.8

EPSS 0.0043

EPSS Percentile 33.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-78

Status published

Products (2)

Acer/Connect M6E 5G Portable WiFi Router < M6E_AI_1.00.000019

acer/connect_m6e_5g_firmware < m6e_ai_1.00.000019

Published Jun 04, 2026

Tracked Since Jun 04, 2026