CVE-2025-40795

CRITICAL

9.8

Descricao

A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS neo V6.0 (All versions), User Management Component (UMC) (All versions < V2.15.1.3). Affected products contain a stack-based buffer overflow vulnerability in the integrated UMC component. This could allow an unauthenticated remote attacker to execute arbitrary code or to cause a denial of service condition.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado9/9/2025

Ultima modificacao10/14/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

siemens:simatic_pcs_neosiemens:user_management_component

Fraquezas (CWE)

CWE-121

Referencias

https://cert-portal.siemens.com/productcert/html/ssa-722410.html(productcert@siemens.com)

Correlacoes IOC

Sem correlacoes registradas

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