CVE-2021-26726 Information

Description

A remote code execution vulnerability affecting a Valmet DNA service listening on TCP port 1517 allows an attacker to execute commands with SYSTEM privileges This issue affects: Valmet DNA versions from Collection 2012 until Collection 2021.

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-26726/ https://www.valmet.com/about-us/research-and-development/vulnerabilityadvisories/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8