CVE-2026-50209 CRITICAL

CVE-2026-50209: MDM Server Registration Overriding

Vendor Acer
Product Connect M6E 5G Portable WiFi Router
Weakness CWE-732
Published June 4, 2026
Last update June 4, 2026
View on NVD All CVEs

CVSS base score

9.3/10
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:H/SI:H/SA:H

What the vulnerability does

01Description

Broadcast events allow malicious software to rewrite the device's default Mobile Device Management (MDM) endpoint address, shifting administrative ownership to an external attacker.

Key dates

02Disclosure timeline

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