An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17. Successful exploitation of this CROSS-SITE REQUEST FORGERY (CSRF) vulnerability can allow execution of unauthorized actions on the device such as configuration parameter changes, and saving modified configuration.

References

• https://nvd.nist.gov/vuln/detail/CVE-2017-5145
• https://ics-cert.us-cert.gov/advisories/ICSA-17-012-03
• http://www.securityfocus.com/bid/95411