Vulnerability Intelligence Report
Missing Per-Instruction Authorization Checks
CVE-2026-49190
The system fails to evaluate instructional permissions over multiple internal operation codes (opcodes), permitting unauthorized application installations or command executions.
No Active Exploit Signals
CVSS Base Score
9.4
CRITICAL
EPSS Probability:0.43%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-78 ↗CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Acer | Connect M6E 5G Portable WiFi Router | * <= M6E_AI_1.00.000019 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.426%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Acer Inc. · Vendor · Taiwan |
| Reserved | 2026-05-28T02:46:15 |
| Published | 2026-06-04T05:28:48 |
| Last Updated | 2026-06-04T12:40:01 |
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