Vulnerability Intelligence Report
Hidden CLI Function Allows Root Access
CVE-2026-3587
An unauthenticated remote attacker can exploit a hidden function in the CLI prompt to escape the restricted interface, leading to full compromise of the device.
No Active Exploit Signals
CVSS Base Score
10.0
CRITICAL
Exploitability:3.9
Impact Score:6.1
EPSS Probability:0.68%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-912 ↗CWE-912 Hidden Functionality
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| WAGO | Lean Managed Switch 852-1812 | 0.0.0 < V1.2.1.S0 (affected) |
| WAGO | Lean Managed Switch 852-1813 | 0.0.0 < V1.2.1.S0 (affected) |
| WAGO | Lean Managed Switch 852-1813-000-001 | 0.0.0 < V1.2.3.S0 (affected) |
| WAGO | Lean Managed Switch 852-1816 | 0.0.0 < V1.2.1.S0 (affected) |
| WAGO | Industrial Managed Switch 852-303 | 0.0.0 < V1.2.8.S0 (affected) |
| WAGO | Industrial Managed Switch 852-1305 | 0.0.0 < V1.2.0.S0 (affected) |
| WAGO | Industrial Managed Switch 852-1305-000-001 | 0.0.0 < V1.2.0.S0 (affected) |
| WAGO | Industrial Managed Switch 852-1505-000-001 | 0.0.0 < V1.2.0.S0 (affected) |
| WAGO | Industrial Managed Switch 852-1505 | 0.0.0 < V1.1.9.S0 (affected) |
| WAGO | Industrial Managed Switch 852-602 | 0.0.0 < V1.0.6.S0 (affected) |
| WAGO | Industrial Managed Switch 852-603 | 0.0.0 < V1.0.6.S0 (affected) |
| WAGO | Industrial Managed Switch 852-1605 | 0.0.0 < V1.2.5.S0 (affected) |
| WAGO | Lean Managed Switch 852-1812-010-000 | 0.0.0 < V1.2.1.S0 (affected) |
| WAGO | Lean Managed Switch 852-1813-010-000 | 0.0.0 < V1.2.1.S0 (affected) |
| WAGO | Lean Managed Switch 852-1816-010-000 | 0.0.0 < V1.2.1.S0 (affected) |
| WAGO | Lean Managed Switch 852-1813/010-001 | 0.0.0 < V1.2.1.S0 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.679%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | CERT@VDE · CERT · Germany |
| Reserved | 2026-03-05T09:44:25 |
| Published | 2026-03-23T07:49:17 |
| Last Updated | 2026-03-24T07:38:36 |
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