Vulnerability in Wago Industrial Managed Switch 852-1305
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.
EPSS: 0.001 (33.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Wago Industrial Managed Switch 852-1305 — versions 0.0.0
- Wago Industrial Managed Switch 852-1305-000-001 — versions 0.0.0
- Wago Industrial Managed Switch 852-1505 — versions 0.0.0
- Wago Industrial Managed Switch 852-1505-000-001 — versions 0.0.0
- Wago Industrial Managed Switch 852-1605 — versions 0.0.0
- Wago Industrial Managed Switch 852-303 — versions 0.0.0
- Wago Industrial Managed Switch 852-602 — versions 0.0.0
- Wago Industrial Managed Switch 852-603 — versions 0.0.0
- Wago Lean Managed Switch 852-1812 — versions 0.0.0
- Wago Lean Managed Switch 852-1812-010-000 — versions 0.0.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-3587?
- CVE-2026-3587 is a critical-severity vulnerability in Wago Industrial Managed Switch 852-1305, classified under Hidden Functionality. CVSS score: 10.0/10. Published 2026-03-23.
- How severe is CVE-2026-3587?
- Critical severity. CVSS v3 base score is 10.0 out of 10.