CVE-2021-43938 - Vulnerability Details - OpenCVE

Description

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

Published: 2022-04-29

Score: 8.1 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Elcomplus

SmartPTT SCADA Server

affected

Version	Status	Constraints
`1.4`	affected	—

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

Vendor 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.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-30800	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

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'}`

Subscriptions

Smartptt Scada Server

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.

Weaknesses

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