medium4.3
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 remot…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Siemens | Simatic S7-1200 Firmware | from 2.0.0 before 3.0.0 |
| Siemens | Simatic S7-1200 Cpu 1211c Firmware | from 2.0.0 before 3.0.0 |
| Siemens | Simatic S7-1200 Cpu 1212c Firmware | from 2.0.0 before 3.0.0 |
| Siemens | Simatic S7-1200 Cpu 1212fc Firmware | from 2.0.0 before 3.0.0 |
| Siemens | Simatic S7-1200 Cpu 1214 Fc Firmware | from 2.0.0 before 3.0.0 |
| Siemens | Simatic S7-1200 Cpu 1214c Firmware | from 2.0.0 before 3.0.0 |
| Siemens | Simatic S7-1200 Cpu 1215 Fc Firmware | from 2.0.0 before 3.0.0 |
| Siemens | Simatic S7-1200 Cpu 1215c Firmware | from 2.0.0 before 3.0.0 |
| Siemens | Simatic S7-1200 Cpu 1217c Firmware | from 2.0.0 before 3.0.0 |
Weakness classification
References
- NVD record
- CVE.org record
- 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
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-263-01.pdf