CVE Vulnerability

CVE-2021-26726

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.

8.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.5 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-26726/ Third Party Advisory
https://www.valmet.com/about-us/research-and-development/vulnerabilityadvisories/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:valmet:dna:*:*:*:*:*:*:*:*
Information

Published : 2022-02-16 04:15

Updated : 2022-02-24 04:03

NVD link : CVE-2021-26726

Mitre link : CVE-2021-26726

Products Affected
No products.
CWE
CWE-326

Inadequate Encryption Strength