Denial of Service Vulnerability in Siemens SIMATIC S7-1200 Series
CVE-2025-24812
7.1HIGH
Key Information:
- Vendor
Siemens
- Status
- Vendor
- CVE Published:
- 11 February 2025
What is CVE-2025-24812?
A vulnerability exists in several models of the Siemens SIMATIC S7-1200 series that can be exploited via specially crafted packets sent to port 102/tcp. This flaw could enable attackers to trigger a denial of service condition, leading to potential disruptions in device operations.
Affected Version(s)
SIMATIC S7-1200 CPU 1211C AC/DC/Rly 0
SIMATIC S7-1200 CPU 1211C DC/DC/DC 0
SIMATIC S7-1200 CPU 1211C DC/DC/Rly 0