CVE-2021-37186
CVE-2021-37186
Vexday Risk Score
3Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS —EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
14 set 2021Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
A vulnerability has been identified in LOGO! CMR2020 (All versions < V2.2), LOGO! CMR2040 (All versions < V2.2), SIMATIC RTU3010C (All versions < V4.0.9), SIMATIC RTU3030C (All versions < V4.0.9), SIMATIC RTU3031C (All versions < V4.0.9), SIMATIC RTU3041C (All versions < V4.0.9). The underlying TCP/IP stack does not properly calculate the random numbers used as ISN (Initial Sequence Numbers). An adjacent attacker with network access to the LAN interface could interfere with traffic, spoof the connection and gain access to sensitive information.
Produtos afetados
Siemens · LOGO! CMR2020Siemens · LOGO! CMR2040Siemens · SIMATIC RTU3010CSiemens · SIMATIC RTU3030CSiemens · SIMATIC RTU3031CSiemens · SIMATIC RTU3041CQuer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →