CVE-2015-5698
Cross-site request forgery (CSRF) vulnerability in the web server on Siemens SIMATIC S7-1200 CPU devices with firmware before 4.1.3 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.
Date published : 2015-08-30
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-134003.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-134003.pdf