CVE-2026-49189 HIGH

CVE-2026-49189: Broadcast Receiver Privilege Escalation

Vendor Acer
Product Connect M6E 5G Portable WiFi Router
Weakness CWE-269
Published June 4, 2026
Last update June 4, 2026
View on NVD All CVEs

CVSS base score

8.5/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Unchecked public access permissions on a core Broadcast Receiver allow unauthorized local software components to invoke administrative operations.

Key dates

02Disclosure timeline

June 4, 2026 CVE published
June 4, 2026 Record updated