CVE-2021-43938 - Vulnerability Details - OpenCVE

Elcomplus SmartPTT SCADA Server is vulnerable to an unauthenticated user can request various files from the server without any authentication or authorization.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00246.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Smartptt	Scada Server

Configuration 1 [-]

cpe:2.3:a:smartptt:scada_server:1.4:*:*:*:*:*:*:*

No data.

No data.

Fixes

Solution

Elcomplus has released an update to fix these vulnerabilities and recommends users upgrade to Version 2.3.4 or later. For more information, please contact Elcomplus support.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-05

History

Wed, 16 Apr 2025 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2022-04-29T15:18:14.000Z

Updated: 2025-04-16T17:54:48.244Z

Reserved: 2021-11-16T00:00:00.000Z

Link: CVE-2021-43938

Vulnrichment

Updated: 2024-08-04T04:10:17.167Z

NVD

Status : Modified

Published: 2022-04-29T16:15:08.020

Modified: 2024-11-21T06:30:02.417

Link: CVE-2021-43938

Redhat

No data.

OpenCVE Enrichment

No data.

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