CVE-2021-37172CWE-287

CVE-2021-37172: falha em Siemens SIMATIC S7-1200 CPU family (incl.

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3Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackepss 0.9%
A vulnerability has been identified in SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (V4.5.0). Affected devices fail to authenticate against configured passwords when provisioned using TIA Portal V13. This could allow an attacker using TIA Portal V13 or later versions to bypass authentication and download arbitrary programs to the PLC. The vulnerability does not occur when TIA Portal V13 SP1 or any later version was used to provision the device.
Produtos afetados
Siemens · SIMATIC S7-1200 CPU family (incl. SIPLUS variants)
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