iRZ RUH2 before 2b does not validate firmware patches, which allows remote authenticated users to modify data or cause a denial of service via unspecified vectors.
https://ics-cert.us-cert.gov/advisories/ICSA-16-138-01
Source: Mitre, NVD
Published: 2016-05-30
Updated: 2017-01-10
Base Score: 8
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:C
Severity: High
Base Score: 7.2
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H