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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-26726 Detail

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink 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 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-330 Use of Insufficiently Random Values cwe source acceptance level NIST  
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') Nozomi Networks Inc.  
CWE-209 Generation of Error Message Containing Sensitive Information Nozomi Networks Inc.  
CWE-272 Least Privilege Violation Nozomi Networks Inc.  
CWE-305 Authentication Bypass by Primary Weakness Nozomi Networks Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-26726
NVD Published Date:
02/16/2022
NVD Last Modified:
06/30/2023
Source:
Nozomi Networks Inc.