Vulnerability in Siemens Simatic S7-1200 Cpu 1211c Ac/dc/rly

CVE-2025-24811

A vulnerability has been identified in SIMATIC S7-1200 CPU 1211C AC/DC/Rly (6ES7211-1BE40-0XB0), SIMATIC S7-1200 CPU 1211C DC/DC/DC (6ES7211-1AE40-0XB0), SIMATIC S7-1200 CPU 1211C DC/DC/Rly (6ES7211-1HE40-0XB0), SIMATIC S7-1200 CPU 1212C A…

EPSS: 0.006 (42.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-24811?
CVE-2025-24811 is a high-severity vulnerability in Siemens Simatic S7-1200 Cpu 1211c Ac/dc/rly, classified under Improper Resource Shutdown or Release. CVSS score: 7.5/10. Published 2025-02-11.
How severe is CVE-2025-24811?
High severity. CVSS v3 base score is 7.5 out of 10.