Valmet DNA
An unauthenticated network user can craft specific packets targeting a Valmet DNA service, listening by default on a specific TCP port. By exploiting a predictable encryption key, the attacker can remotely trigger commands to be executed with system privileges.CVE-2021-26726 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).