Login Request a demo
SS
Product
SIMATIC S7-1200 CPU 1211C DC/DC/DC
by Siemens · last CVE Dec 9, 2025
7
CVEs
0
On KEV
7.5
Max CVSS
0
New 30D
Vulnerabilities7In the news0Timeline
Severity mix
Critical 0High 3Medium 4Low 0
Severity
All severities7Critical0High3Medium4Low0
Exploitation
On CISA KEV0Exploited in the wild0
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Add SIMATIC S7-1200 CPU 1211C DC/DC/DC to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-24812
6.5
1%
Feb 11
A vulnerability has been identified in SIMATIC S7-1200 CPU 1211C AC/DC/Rly (6ES7211-1BE40-0XB0) (All versions < V4.7), SIMATIC S7-1200 CPU 1211C DC/DC/DC (6ES7211-1AE40-0XB0) (All…
Affected: before V4.7
CVE-2024-23814
5.3
1%
Feb 11
The integrated ICMP service of the network stack of affected devices can be forced to exhaust its available memory resources when receiving specially crafted messages targeting…
Affected: before V4.4
CVE-2023-37482
5.3
1%
Feb 11
The login functionality of the web server in affected devices does not normalize the response times of login attempts
Affected: before V4.7
CVE-2024-46886
4.7
0%
Oct 8
The web server of affected devices does not properly validate input that is used for a user redirection
Affected: before V4.7.0
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