by Kastro
Paper/Archive/CVE-2026-50208

CVE-2026-50208

Acer Connect M6E 5G Portable WiFi Router — Permissive TrustAllCerts TLS Verification

EPSS 0.1%CVSS 9.4
critical.is priorityof 100
29
CVSS 9.4 (NVD)9.4 / 10 × 3028.2Not in CISA KEV+300.0EPSS percentile 3.4.034 × 200.7No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Connect M6E 5G Portable WiFi Router≤ M6E_AI_1.00.000019–CNA

Scores by source

NVD9.4CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Acer (CNA)9.2CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refcommunity.acer.com/en/kb/articles/19707