CVE-2012-3037 Information

Description

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.

Reference

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