CVE-2026-50208 CRITICAL

CVE-2026-50208: Permissive TrustAllCerts TLS Verification

Vendor Acer
Product Connect M6E 5G Portable WiFi Router
Weakness CWE-330 · Insufficient randomness
Published June 4, 2026
Last update June 4, 2026
View on NVD All CVEs

CVSS base score

9.2/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

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

What the vulnerability does

01Description

High-risk TrustAllCerts routines disable standard TLS certificate validation. Combined with hard-coded DES symmetric encryption keys, a Man-in-the-Middle (MITM) actor could decrypt network traffic.

Key dates

02Disclosure timeline

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