PT-2026-46148 · Acer · Connect M6E 5G Portable Wifi Router

Ta-Lun Yen · Published 2026-06-04 · Updated 2026-06-04 · CVE-2026-49190

NVD

CVSS v4.0

9.4

Critical

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2026-49190

Affected Products

Connect M6E 5G Portable Wifi Router

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-49190 · Security Note
• https://community.acer.com/en/kb/articles/19707 · Note