PT-2026-64854 · Lenze · C430+4

CVE-2026-14837 · Publicado 2026-07-27 · Atualizado 2026-07-27

NVD

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Multiple Lenze products are affected by an improper signature verification vulnerability in the SSH enablement mechanism. A low-privileged local attacker can bypass verification of the SSH enable file signature and enable SSH access on the device. Successful exploitation may result in unauthorized administrative access and complete system compromise.

Correção

Improper Verification of Cryptographic Signature

Enumeração de Fraquezas

CWE-347

Identificadores relacionados

CVE-2026-14837

Produtos afetados

C430

C520

C550

I950 Gena

I950 Genb

Referências · 2

• https://certvde.com/en/advisories/VDE-2026-077 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-14837 · Nota de Segurança