CVE-2012-3037
The Siemens SIMATIC S7-1200 2.x PLC does not properly protect the private key of the SIMATIC CONTROLLER Certification Authority certificate, which allows remote attackers to spoof the S7-1200 web server by using this key to create a forged certificate.
- EPSS
- 1.5% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
- CWE
- CWE-295
- Published
- Modified
- Record from
- the NVD, synced
Affected
- siemens:simatic_s7-1200_cpu_1211c_firmware
- siemens:simatic_s7-1200_cpu_1212c_firmware
- siemens:simatic_s7-1200_cpu_1212fc_firmware
- siemens:simatic_s7-1200_cpu_1214_fc_firmware
- siemens:simatic_s7-1200_cpu_1214c_firmware
- siemens:simatic_s7-1200_cpu_1215_fc_firmware
- siemens:simatic_s7-1200_cpu_1215c_firmware
- siemens:simatic_s7-1200_cpu_1217c_firmware
- siemens:simatic_s7-1200_firmware
References
- http://en.securitylab.ru/lab/PT-2012-48
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-240718.pdf
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-263-01.pdf
- http://en.securitylab.ru/lab/PT-2012-48
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-240718.pdf